Einstein theories of relativity..Mambo magumu kuelezea

[MAHENDEKA]

Nadharia inaonyesha ukiweza survive kutokea upande wa pili ni utakuwa umerudi nyuma ya muda!..
Tatizo hakujawahi onekana black hole za kujaribu till last week!.. ingawa black hole ni kuzaliwa na kufa kwa sayari.

Kwa hio black holes zilikua ni nadharia tu ya einstein ?

Ina maana dunia ndo imeshuhudia black hole kwa mara ya kwanza katika historia toka einstein aseme kwenye nadharia zake ?

 

[Wick]

Kwa hio black holes zilikua ni nadharia tu ya einstein ?
Ina maana dunia ndo imeshuhudia black hole kwa mara ya kwanza katika historia toka einstein aseme kwenye nadharia zake ?

Imeshuhudia picha za black hole, bado hakujashuhudiwa
kwa macho!...
Black hole ni habari nyingine mzee, lina nguvu kubwa sana kila kilicho karibu kinavutwa kuelekea kwake!..

 

[LOSEJMASAI]

Wakuu mimi ni mdau wa mambo ya sayansi lakini nikiri katika vitu nimetumia muda mrefu kuvielewa bila mafanikio basi ni hii kitu inaitwa relativity theories za huyu jamaa anaitwa Einstein

Ukianza na mambo ya muda kupotea kadri spidi inavyoongezeka..mambo ya singularity( hata sijui ni kitu gani)

Kiujumla waga ninatafuta maelezo ya hii kitu theory of relativity kwa maelezo mepesi ntayoweza kuelewa ila duh nmekwama aisee

Najua kuna wajuzi wa haya mambo hapa tusaidiane kuifafanua hii

Kuna mahala nmesoma kua muda sio constant and people can travel to the future / can travel back time or out of time

Vitu gani hivi aisee
Kama kuna muvi inaelezea vitu hivi kirahisi nisaidieni

Aksante



Sent using Jamii Forums mobile app

Nimecheck walioelezea wote sijaona aliyeelezea kwa urahisi kabisa. Mwafizikia na mshindi wa tuzo ya Nobel Richard Feymann alisema ukishindwa kumwelekeza kitu mtoto mdogo naye akaelewa basi utakuwa bado hata wewe hujaelewa kitu hicho. Kwahiyo nitajaribu kuelezea concept ya Black hole na General Relativity theory lakini hiyo ya special relativity bado natafuta lugha nyepesi kabisa.

Black holes.

Kuna kitu kinaitwa gravity, ni force ambayo hata duniani yetu inayo, hii force bhana inategemeana na ukubwa/mass wa kitu(sayari ama Nyota). Kwahiyo basi huwa inavuta vitu vyote kuja kwake at the center. Kama dunia ambavyo ukiruka unarudi chini. Sasa kuna kitu wanaita escaping velocity, yaani unahitaji speed gani uwe nayo ili uweze kutoka katika gravity ya sayari fulani. Kwamfano minimum speed ya kuescape dunia 11.186 km/s, kwahiyo ya speed hiyo basi utaishi kuunguka duniani. Hii ni sawa na wewe unavyorusha jiwe hewani, ukirirusha kwa speed kali linaenda mbali juu, ukilirusha kwa speed ndogo then litaenda mbali kidogo linashuka lakini ukiweza kulirusha likawa na speed ya 11.186km/s kwenda juu basi linaweza kutoka kabisa kwenye gravity ya dunia. Escaping velocity ya jua ni 618 km/s (Imeongezeka kwa sababu jua ni kubwa (mass) na kwahiyo hata gravity yake ni kubwa, ndo maana unahitaji speed kali kabisa ili nguvu ya jua kukuvuta uachane nayo.

Sasa jua siyo nyota kubwa pekee. Kuna manyota makubwa hatari ambayo mass yake ni kubwa sana, kama ni makubwa sana basi hata gravity yake inakuwa kubwa sana, na kama gravity ni kubwa basi hata escaping gravity yake inakuwa kubwa sana

Mfano wa nyota kubwa na jua.

Sasa speed ya mwanga ni 299,792km/s sasa kwa concept ya hapo juu basi kuna manyota makubwa sana ambayo escaping velocity yake ni kubwa kuliko hata speed ya mwanga, kwahiyo mwanga ukijaribu kutoka unaenda kidogo then unadondoka ahahahha (yaani kama unavyorusha jiwe tu hapa duniani na linadondoka).

Sasa kama mwanga unashindwa kutoka basi hata sisi tunashindwa kuona ndani kunanini kwa maana tunahitaji mwanga uakisi kitu ndo tuone bila mwanga kutoka hatuwezi ona kitu ndo maana tunaita Black holes. "Once you enter the black hole, no one will see you disappearing" hatari na nusu.

Kina Einstein walitumia concept hiyo hiyo kutabiri kwamba kuna kitu kinaitwa black holes hata kabla hawajakiona (yaani unaimagine vitu na unavitengenezea logic )

NOTE : kwa gravity hiyo ya kuzuia hadi mwanga kutoka unafanya hata star nyewee inacollapse maana kila kitu kinavuta kwenda katika kwa nguvu kubwa sana. Sasa kwa kuwa hiyo force sio kitu wala haoccupy space, basi itavuta kila kitu mpaka vinakusanyika katika yaani kwa udogo usio na kipimo, yaani usio na mwisho (infinitely small) maana utakuwa unavuta tu kwenda katikati na kitu ambacho hakipo(yaani force tu) sasa ukifikia huu udogo usio na mwisho unakuwa umeingia kitu kinaitwa singularity,,. Yaani hapo kwenye singularity mjomba ni hatari sana. Maana inasemekana ndo mwanzo wa duniani , yaani mda ulipoanza according to the theory of relativity(tutaiongelea baadaye)

Hiyo ni comparison ya black hole na solar system nadhani umeelewa tunaongelea kitu gani. Neil Degrasse Tyson anayaita "cosmos beasts" yanakula kila kitu.

Haya tuachane na hayo madudu ya black hole twende kwenye theory ya General Relativity.

Kwanza hii ilitakiwa ijadiliwe baada ya kujadili kwanza theory ya special relativity lakini kwa kuwa ni rahisi kidogo kuieleza basi ngoja nianze.

Bhana kuna kajamaa kanaitwa Newton kalisema kwamba tunda linaanguka kwa sababu limevuta na gravity ya dunia, lakini Einstein baada ya theory yake ya special relativity kulikuwa kama na mismatch na alichokisema Newton ndo ikabidi atengeneza theory ya kuoanisha theory yake ya special relativity na ile ya gravity ya Newton ili mambo yaende sawa ( ilimchukua zaidi ya miaka kumi kufanikisha jambo hilo ahah)

Sasa Newton alisema kwamba kinachofanya kitu kimove sio pull force bali ni push force. Yaani tunda linaanguka sio kwamba limevutwa na dunia bali limesukumwa na kitu. Mmmh sasa hicho kitu kinachosukuma wewe au tunda lirudi kuanguka chini ni nini tena wewe Einstein?)

Einstein akasema majitu makubwa kama dunia waga yanafanya uwazi/space uliopo upinde/ubonye kwenda chini. Yaani kwa mfano unasimama kwenye kitu jamaa aliyesimama anakubonyeza kichwani urudi chini. Kwahiyo kila tukiruka ama tunda likiwa juu linabonyezwa na space kushuka chini. Kwahiyo hata jua sio kwamba linatuvuta tubaki kwenye orbit hapana bali kwa kuwa ni zito limebonyeza space kwenda chini likafanya kama kadimbwi ambako sisi tunakuwa kama tunazunguka kudumbukia juani lakini kwa kuwa na sisi tumepindisha space kwenda chini basi tunabaki kwenye orbit yetu. Picha hapo chini

Sasa hii theory ya General Relativity ikawa imeoanisha gravity na theory ya special relativity ambayo ilikuwa inaongelea space na time.

Hint: Einstein kwenye theory yake ya special relativity alisema alisema space na time vimeshikana na huwezi kuvitenganisha kwahiyo kama gravity inapindisha space basi pia inaweza pindisha muda/time. Basi hayo yote yapo kwenye theory ya special relativity.


Theory of Special Relativity

Hii mpaka nile kwanza maana inahitaji urahisi mkubwa wa kuielezea, but i will try.

NOTE: mimi sio astrophysicist lakini napenda tu kusoma mambo mengimengi, the picture is my personal phone library na baadhi ya vitabu nilivyo soma, utaona baadhi ni vya Neil, Carl Sagan, Stephen Hawking na Richard Feynman na kuna vingine

Any views are welcome. Kama kuna type errors mnisamehe maana nimeandika bila kuproof read.

 

[Behaviourist]

Nimecheck walioelezea wote sijaona aliyeelezea kwa urahisi kabisa. Mwafizikia na mshindi wa tuzo ya Nobel Richard Feymann alisema ukishindwa kumwelekeza kitu mtoto mdogo naye akaelewa basi utakuwa bado hata wewe hujaelewa kitu hicho. Kwahiyo nitajaribu kuelezea concept ya Black hole na General Relativity theory lakini hiyo ya special relativity bado natafuta lugha nyepesi kabisa.

Black holes.

Kuna kitu kinaitwa gravity, ni force ambayo hata duniani yetu inayo, hii force bhana inategemeana na ukubwa/mass wa kitu(sayari ama Nyota). Kwahiyo basi huwa inavuta vitu vyote kuja kwake at the center. Kama dunia ambavyo ukiruka unarudi chini. Sasa kuna kitu wanaita escaping velocity, yaani unahitaji speed gani uwe nayo ili uweze kutoka katika gravity ya sayari fulani. Kwamfano minimum speed ya kuescape dunia 11.186 km/s, kwahiyo ya speed hiyo basi utaishi kuunguka duniani. Hii ni sawa na wewe unavyorusha jiwe hewani, ukirirusha kwa speed kali linaenda mbali juu, ukilirusha kwa speed ndogo then litaenda mbali kidogo linashuka lakini ukiweza kulirusha likawa na speed ya 11.186km/s kwenda juu basi linaweza kutoka kabisa kwenye gravity ya dunia. Escaping velocity ya jua ni 618 km/s (Imeongezeka kwa sababu jua ni kubwa (mass) na kwahiyo hata gravity yake ni kubwa, ndo maana unahitaji speed kali kabisa ili nguvu ya jua kukuvuta uachane nayo.

Sasa jua siyo nyota kubwa pekee. Kuna manyota makubwa hatari ambayo mass yake ni kubwa sana, kama ni makubwa sana basi hata gravity yake inakuwa kubwa sana, na kama gravity ni kubwa basi hata escaping gravity yake inakuwa kubwa sana

View attachment 1077629
Mfano wa nyota kubwa na jua.

Sasa speed ya mwanga ni 299,792km/s sasa kwa concept ya hapo juu basi kuna manyota makubwa sana ambayo escaping velocity yake ni kubwa kuliko hata speed ya mwanga, kwahiyo mwanga ukijaribu kutoka unaenda kidogo then unadondoka ahahahha (yaani kama unavyorusha jiwe tu hapa duniani na linadondoka).

Sasa kama mwanga unashindwa kutoka basi hata sisi tunashindwa kuona ndani kunanini kwa maana tunahitaji mwanga uakisi kitu ndo tuone bila mwanga kutoka hatuwezi ona kitu ndo maana tunaita Black holes. "Once you enter the black hole, no one will see you disappearing" hatari na nusu.

Kina Einstein walitumia concept hiyo hiyo kutabiri kwamba kuna kitu kinaitwa black holes hata kabla hawajakiona (yaani unaimagine vitu na unavitengenezea logic )

NOTE : kwa gravity hiyo ya kuzuia hadi mwanga kutoka unafanya hata star nyewee inacollapse maana kila kitu kinavuta kwenda katika kwa nguvu kubwa sana. Sasa kwa kuwa hiyo force sio kitu wala haoccupy space, basi itavuta kila kitu mpaka vinakusanyika katika yaani kwa udogo usio na kipimo, yaani usio na mwisho (infinitely small) maana utakuwa unavuta tu kwenda katikati na kitu ambacho hakipo(yaani force tu) sasa ukifikia huu udogo usio na mwisho unakuwa umeingia kitu kinaitwa singularity,,. Yaani hapo kwenye singularity mjomba ni hatari sana. Maana inasemekana ndo mwanzo wa duniani , yaani mda ulipoanza according to the theory of relativity(tutaiongelea baadaye)


View attachment 1077637

Hiyo ni comparison ya black hole na solar system nadhani umeelewa tunaongelea kitu gani. Neil Degrasse Tyson anayaita "cosmos beasts" yanakula kila kitu.

Haya tuachane na hayo madudu ya black hole twende kwenye theory ya General Relativity.

Kwanza hii ilitakiwa ijadiliwe baada ya kujadili kwanza theory ya special relativity lakini kwa kuwa ni rahisi kidogo kuieleza basi ngoja nianze.

Bhana kuna kajamaa kanaitwa Newton kalisema kwamba tunda linaanguka kwa sababu limevuta na gravity ya dunia, lakini Einstein baada ya theory yake ya special relativity kulikuwa kama na mismatch na alichokisema Newton ndo ikabidi atengeneza theory ya kuoanisha theory yake ya special relativity na ile ya gravity ya Newton ili mambo yaende sawa ( ilimchukua zaidi ya miaka kumi kufanikisha jambo hilo ahah)

Sasa Newton alisema kwamba kinachofanya kitu kimove sio pull force bali ni push force. Yaani tunda linaanguka sio kwamba limevutwa na dunia bali limesukumwa na kitu. Mmmh sasa hicho kitu kinachosukuma wewe au tunda lirudi kuanguka chini ni nini tena wewe Einstein?)

Einstein akasema majitu makubwa kama dunia waga yanafanya uwazi/space uliopo upinde/ubonye kwenda chini. Yaani kwa mfano unasimama kwenye kitu jamaa aliyesimama anakubonyeza kichwani urudi chini. Kwahiyo kila tukiruka ama tunda likiwa juu linabonyezwa na space kushuka chini. Kwahiyo hata jua sio kwamba linatuvuta tubaki kwenye orbit hapana bali kwa kuwa ni zito limebonyeza space kwenda chini likafanya kama kadimbwi ambako sisi tunakuwa kama tunazunguka kudumbukia juani lakini kwa kuwa na sisi tumepindisha space kwenda chini basi tunabaki kwenye orbit yetu. Picha hapo chini

View attachment 1077665

Sasa hii theory ya General Relativity ikawa imeoanisha gravity na theory ya special relativity ambayo ilikuwa inaongelea space na time.

Hint: Einstein kwenye theory yake ya special relativity alisema alisema space na time vimeshikana na huwezi kuvitenganisha kwahiyo kama gravity inapindisha space basi pia inaweza pindisha muda/time. Basi hayo yote yapo kwenye theory ya special relativity.


Theory of Special Relativity

Hii mpaka nile kwanza maana inahitaji urahisi mkubwa wa kuielezea, but i will try.

NOTE: mimi sio astrophysicist lakini napenda tu kusoma mambo mengimengi, the picture is my personal phone library na baadhi ya vitabu nilivyo soma, utaona baadhi ni vya Neil, Carl Sagan, Stephen Hawking na Richard Feynman na kuna vingine

View attachment 1077678

Any views are welcome. Kama kuna type errors mnisamehe maana nimeandika bila kuproof read.

Mkuu unakata vitu vizuri sana,please endelea!!

 

[LOSEJMASAI]

Mkuu unakata vitu vizuri sana,please endelea!!

Nitaandika boss, nikipata time poa, maana hata hiyo nimeendika kwa haraka haraka tu. Everything can be comprehended by human brain inategemea na jinsi mtu anavyokuelewesha tu.

 

[kali linux]

Nimecheck walioelezea wote sijaona aliyeelezea kwa urahisi kabisa. Mwafizikia na mshindi wa tuzo ya Nobel Richard Feymann alisema ukishindwa kumwelekeza kitu mtoto mdogo naye akaelewa basi utakuwa bado hata wewe hujaelewa kitu hicho. Kwahiyo nitajaribu kuelezea concept ya Black hole na General Relativity theory lakini hiyo ya special relativity bado natafuta lugha nyepesi kabisa.

Black holes.

Kuna kitu kinaitwa gravity, ni force ambayo hata duniani yetu inayo, hii force bhana inategemeana na ukubwa/mass wa kitu(sayari ama Nyota). Kwahiyo basi huwa inavuta vitu vyote kuja kwake at the center. Kama dunia ambavyo ukiruka unarudi chini. Sasa kuna kitu wanaita escaping velocity, yaani unahitaji speed gani uwe nayo ili uweze kutoka katika gravity ya sayari fulani. Kwamfano minimum speed ya kuescape dunia 11.186 km/s, kwahiyo ya speed hiyo basi utaishi kuunguka duniani. Hii ni sawa na wewe unavyorusha jiwe hewani, ukirirusha kwa speed kali linaenda mbali juu, ukilirusha kwa speed ndogo then litaenda mbali kidogo linashuka lakini ukiweza kulirusha likawa na speed ya 11.186km/s kwenda juu basi linaweza kutoka kabisa kwenye gravity ya dunia. Escaping velocity ya jua ni 618 km/s (Imeongezeka kwa sababu jua ni kubwa (mass) na kwahiyo hata gravity yake ni kubwa, ndo maana unahitaji speed kali kabisa ili nguvu ya jua kukuvuta uachane nayo.

Sasa jua siyo nyota kubwa pekee. Kuna manyota makubwa hatari ambayo mass yake ni kubwa sana, kama ni makubwa sana basi hata gravity yake inakuwa kubwa sana, na kama gravity ni kubwa basi hata escaping gravity yake inakuwa kubwa sana

View attachment 1077629
Mfano wa nyota kubwa na jua.

Sasa speed ya mwanga ni 299,792km/s sasa kwa concept ya hapo juu basi kuna manyota makubwa sana ambayo escaping velocity yake ni kubwa kuliko hata speed ya mwanga, kwahiyo mwanga ukijaribu kutoka unaenda kidogo then unadondoka ahahahha (yaani kama unavyorusha jiwe tu hapa duniani na linadondoka).

Sasa kama mwanga unashindwa kutoka basi hata sisi tunashindwa kuona ndani kunanini kwa maana tunahitaji mwanga uakisi kitu ndo tuone bila mwanga kutoka hatuwezi ona kitu ndo maana tunaita Black holes. "Once you enter the black hole, no one will see you disappearing" hatari na nusu.

Kina Einstein walitumia concept hiyo hiyo kutabiri kwamba kuna kitu kinaitwa black holes hata kabla hawajakiona (yaani unaimagine vitu na unavitengenezea logic )

NOTE : kwa gravity hiyo ya kuzuia hadi mwanga kutoka unafanya hata star nyewee inacollapse maana kila kitu kinavuta kwenda katika kwa nguvu kubwa sana. Sasa kwa kuwa hiyo force sio kitu wala haoccupy space, basi itavuta kila kitu mpaka vinakusanyika katika yaani kwa udogo usio na kipimo, yaani usio na mwisho (infinitely small) maana utakuwa unavuta tu kwenda katikati na kitu ambacho hakipo(yaani force tu) sasa ukifikia huu udogo usio na mwisho unakuwa umeingia kitu kinaitwa singularity,,. Yaani hapo kwenye singularity mjomba ni hatari sana. Maana inasemekana ndo mwanzo wa duniani , yaani mda ulipoanza according to the theory of relativity(tutaiongelea baadaye)


View attachment 1077637

Hiyo ni comparison ya black hole na solar system nadhani umeelewa tunaongelea kitu gani. Neil Degrasse Tyson anayaita "cosmos beasts" yanakula kila kitu.

Haya tuachane na hayo madudu ya black hole twende kwenye theory ya General Relativity.

Kwanza hii ilitakiwa ijadiliwe baada ya kujadili kwanza theory ya special relativity lakini kwa kuwa ni rahisi kidogo kuieleza basi ngoja nianze.

Bhana kuna kajamaa kanaitwa Newton kalisema kwamba tunda linaanguka kwa sababu limevuta na gravity ya dunia, lakini Einstein baada ya theory yake ya special relativity kulikuwa kama na mismatch na alichokisema Newton ndo ikabidi atengeneza theory ya kuoanisha theory yake ya special relativity na ile ya gravity ya Newton ili mambo yaende sawa ( ilimchukua zaidi ya miaka kumi kufanikisha jambo hilo ahah)

Sasa Newton alisema kwamba kinachofanya kitu kimove sio pull force bali ni push force. Yaani tunda linaanguka sio kwamba limevutwa na dunia bali limesukumwa na kitu. Mmmh sasa hicho kitu kinachosukuma wewe au tunda lirudi kuanguka chini ni nini tena wewe Einstein?)

Einstein akasema majitu makubwa kama dunia waga yanafanya uwazi/space uliopo upinde/ubonye kwenda chini. Yaani kwa mfano unasimama kwenye kitu jamaa aliyesimama anakubonyeza kichwani urudi chini. Kwahiyo kila tukiruka ama tunda likiwa juu linabonyezwa na space kushuka chini. Kwahiyo hata jua sio kwamba linatuvuta tubaki kwenye orbit hapana bali kwa kuwa ni zito limebonyeza space kwenda chini likafanya kama kadimbwi ambako sisi tunakuwa kama tunazunguka kudumbukia juani lakini kwa kuwa na sisi tumepindisha space kwenda chini basi tunabaki kwenye orbit yetu. Picha hapo chini

View attachment 1077665

Sasa hii theory ya General Relativity ikawa imeoanisha gravity na theory ya special relativity ambayo ilikuwa inaongelea space na time.

Hint: Einstein kwenye theory yake ya special relativity alisema alisema space na time vimeshikana na huwezi kuvitenganisha kwahiyo kama gravity inapindisha space basi pia inaweza pindisha muda/time. Basi hayo yote yapo kwenye theory ya special relativity.


Theory of Special Relativity

Hii mpaka nile kwanza maana inahitaji urahisi mkubwa wa kuielezea, but i will try.

NOTE: mimi sio astrophysicist lakini napenda tu kusoma mambo mengimengi, the picture is my personal phone library na baadhi ya vitabu nilivyo soma, utaona baadhi ni vya Neil, Carl Sagan, Stephen Hawking na Richard Feynman na kuna vingine

View attachment 1077678

Any views are welcome. Kama kuna type errors mnisamehe maana nimeandika bila kuproof read.

Daaaah maisha yangu yote na kusoma kwangu kote sijawahi ona simple explanation kuhusu black holes na relativity kama yako aisee...

You killed it mkuu, ukiendelea naomba unitag aisee.

 

[Baba Swalehe]

Anhaa sawaaa.
Kwa maana hiyo inatembea spidi kali sana.

Sasa mfano mtu akatumia hiyo spidi kusafiri kwa mwaka mmoja ukasema kwamba atawakuta watu wameshazeeka akirudi.ina maana spidi ya hiyo kitu inaathiri vipi watu wenginee ?

Mfano rocketi ambayo inakimbia sana kule kukimbia kwake kuna athiri vipi watu ambao wako nje ya chombo hicho mkuu?

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You are so curious with physics i will find you soon dont wory

 

[Behaviourist]

Mkuu kiu yangu kubwa sasa ipo kwenye space and time!(Special relativity)......siku ukiielezea usisahau mchoro please kwa sababu kama siyo huo mchoro wa jua kuibonyeza space na kuunda dimbwe nisingeweza kuielewa general relativity kamwe!!

Nitaandika boss, nikipata time poa, maana hata hiyo nimeendika kwa haraka haraka tu. Everything can be comprehended by human brain inategemea na jinsi mtu anavyokuelewesha tu.

 

[Arduino Sentinel]

"Thou shalt not travel faster than the speed of light."
Hapa njia pekee kwa sasa tunayoifahamu ni kuwarp space time kutengeneza wormhole.
Kuhusu backward time travel inawezekana theoretically kwa formula.
Practically ni ngumu kwasababu kitu kikishatokea kimetokea.
Mfano ukipika maharage yanatoka kutoka ubichi kwenda kuiva. Yakisha iva huwezi kuyafanya mabichi tena. Hii principle ndo wameapply kwenye time travel.

Except unaweza kuyafanya yawe mabichi tena kwa kufanya deduction ili kupata nearest possible results/outcome. In that case then, kama nikipewa task ya kupika maharage yaive kisha niyarudishe yawe mabichi, then nitatafuta the possible win/win solution ili kuaccoplish result, au nita compromise ikibidi ili ni accomplish the best nearest to the possible result. iyo inaitwa, Heisenberg Uncertainty Principle aka Schrödinger's cat Thought experiment, and to be precise Quantum entanglement.

 

[Utingo]

Time travel sio fiction mkuu ni kwamba technology bado haijakua advanced kuweza kutengeneza machines au devices ambazo zitakua capable to travel in time,mfano mwanafizikia Stephen Hawking katika kitabu chake cha The brief history of time ali state if an object travel faster than a speed of light can experience time travel alizungumza kwa kirefu vitu kama wormholes na black holes ukijaribu kufatilia utaona mwenyewe. Na unaposema Einsein alikua na fictitious theories hapana ni ye ndo alistate E = mc2 na inatumiwa na nuclear physicists had karne hii ya leo/

It is all figment of imaginations. They is no way you wind back or foward the universe. Kumbuka hata movies za terminator zilitengenezwa kwa imaginations of 2018. Nini kimetokea??

Steven Hawking na Eistein walipewa umaarufu wa bure kwa theories zao ambapo hata zinakinzana zenyewe. kwa mfano walisema dunia spins at 1093 miles pe how. and rotates the sun at a speed of 66,000miles per hr and the sun travels at 77,000miles per hr while the entire galaxy travel at 490,000miles per hr......if at all the theory of relativity is true dunia inayotravel at 66,000miles/hr inawezaje kulizunguka jua linalotravel at 77,000miles/hr??....THINK???

Na niambie hivi leo ni ipi kati ya theories zao zimetumika kuvumbua kitu chochote to elevate human kind? ...NONE. Theory zinazovumbua vitu leo ni za akina Newton, Alexander Bell na master of all Nicola Tesla aliyeacha theories na uvumbuzi wa kutisha ambapo mpaka leo US Air force na NASA wameclassfy maandishi yake wanayatumia wao wenyewe kubuni vitu vya kutisha -such as radio and micro waves, frequescies, radios, mobile phones etc... Hata hiyo time travel Nicola Tesla alijaribu akatambua kuwa huwezi kurewind universe forward or backward. Lakini Hollywood wanaitumia kubrainwash wanadamu kuwa inawezekana ilhali si kweli lengo lao ni kuuza video na kutajirika tu kwa sababu wanajua human believe lie than truth and the majority of population huwa hatuhoji.

Usiamini sana Hollywood, is a propaganda tool used to brainwash humans while them, the undertakers becomes very rich. level.

 

[safuher]

wewe umemaliza mkuu.
Kuna vitu ukiviangalia unaona kabisa ni uongo mtupu.

Dunia haizunguki bhana.ipo vile vile.

Labda jua na mwezi.

It is all figment of imaginations. They is no way you wind back or foward the universe. Kumbuka hata movies za terminator zilitengenezwa kwa imaginations of 2018. Nini kimetokea??

Steven Hawking na Eistein walipewa umaarufu wa bure kwa theories zao ambapo hata zinakinzana zenyewe. kwa mfano walisema dunia spins at 1093 miles pe how. and rotates the sun at a speed of 66,000miles per hr and the sun travels at 77,000miles per hr while the entire galaxy travel at 490,000miles per hr......if at all the theory of relativity is true dunia inayotravel at 66,000miles/hr inawezaje kulizunguka jua linalotravel at 77,000miles/hr??....THINK???

Na niambie hivi leo ni ipi kati ya theories zao zimetumika kuvumbua kitu chochote to elevate human kind? ...NONE. Theory zinazovumbua vitu leo ni za akina Newton, Alexander Bell na master of all Nicola Tesla aliyeacha theories na uvumbuzi wa kutisha ambapo mpaka leo US Air force na NASA wameclassfy maandishi yake wanayatumia wao wenyewe kubuni vitu vya kutisha -such as radio and micro waves, frequescies, radios, mobile phones etc... Hata hiyo time travel Nicola Tesla alijaribu akatambua kuwa huwezi kurewind universe forward or backward. Lakini Hollywood wanaitumia kubrainwash wanadamu kuwa inawezekana ilhali si kweli lengo lao ni kuuza video na kutajirika tu kwa sababu wanajua human believe lie than truth and the majority of population huwa hatuhoji.

Usiamini sana Hollywood, is a propaganda tool used to brainwash humans while them, the undertakers becomes very rich. level.

 

[Arduino Sentinel]

It is all figment of imaginations. They is no way you wind back or foward the universe. Kumbuka hata movies za terminator zilitengenezwa kwa imaginations of 2018. Nini kimetokea??

Steven Hawking na Eistein walipewa umaarufu wa bure kwa theories zao ambapo hata zinakinzana zenyewe. kwa mfano walisema dunia spins at 1093 miles pe how. and rotates the sun at a speed of 66,000miles per hr and the sun travels at 77,000miles per hr while the entire galaxy travel at 490,000miles per hr......if at all the theory of relativity is true dunia inayotravel at 66,000miles/hr inawezaje kulizunguka jua linalotravel at 77,000miles/hr??....THINK???

Na niambie hivi leo ni ipi kati ya theories zao zimetumika kuvumbua kitu chochote to elevate human kind? ...NONE. Theory zinazovumbua vitu leo ni za akina Newton, Alexander Bell na master of all Nicola Tesla aliyeacha theories na uvumbuzi wa kutisha ambapo mpaka leo US Air force na NASA wameclassfy maandishi yake wanayatumia wao wenyewe kubuni vitu vya kutisha -such as radio and micro waves, frequescies, radios, mobile phones etc... Hata hiyo time travel Nicola Tesla alijaribu akatambua kuwa huwezi kurewind universe forward or backward. Lakini Hollywood wanaitumia kubrainwash wanadamu kuwa inawezekana ilhali si kweli lengo lao ni kuuza video na kutajirika tu kwa sababu wanajua human believe lie than truth and the majority of population huwa hatuhoji.

Usiamini sana Hollywood, is a propaganda tool used to brainwash humans while them, the undertakers becomes very rich. level.

Hivi unausoma huo upuuzi at least twice kabla hujaupost?
Ijapokua mtoa mada ameuliza swali lake in a fictional point of view, ila point yake kubwa ni kwamba anataka kueleweshwa/faamishwa Einstein's Theory of relativity in simplified logical explanation, either scientifically ila ina a layman terms au fictional via recommendation ya sci-fi movie/any literature whatsoever. Ila unachofanya wewe ni kujibu kipuuzi kwa kudisprove kabisa scientific breakthrough ambazo zimekua proved mathematically kua sio sci-fi na zimefanya great scientists walio zingundua kuzawadiwa tunzo kubwa kama za Nobel, na pia kuleta greatest technological revolution apart from kushinda zawadi. Upuuzi uliojibu ni sawa na kusema wewe unaexist katika fantasy world. Acha upuuzi, next time soma upuuzi wako zaidi ya mara moja kabla ya kuupost. Kama Einstein's Theory of relativity tu huielewi, Quantum Mechanics je? Bila shaka hutumii password kulogin JF! Huna tofauti na wapuuzi wengine wanaoamini Dunia ni flat(Flat Earthling maggots).

 

[LOSEJMASAI]

MWENDELEZO

Nimecheck walioelezea wote sijaona aliyeelezea kwa urahisi kabisa. Mwafizikia na mshindi wa tuzo ya Nobel Richard Feymann alisema ukishindwa kumwelekeza kitu mtoto mdogo naye akaelewa basi utakuwa bado hata wewe hujaelewa kitu hicho. Kwahiyo nitajaribu kuelezea concept ya Black hole na General Relativity theory lakini hiyo ya special relativity bado natafuta lugha nyepesi kabisa.

Black holes.

Kuna kitu kinaitwa gravity, ni force ambayo hata duniani yetu inayo, hii force bhana inategemeana na ukubwa/mass wa kitu(sayari ama Nyota). Kwahiyo basi huwa inavuta vitu vyote kuja kwake at the center. Kama dunia ambavyo ukiruka unarudi chini. Sasa kuna kitu wanaita escaping velocity, yaani unahitaji speed gani uwe nayo ili uweze kutoka katika gravity ya sayari fulani. Kwamfano minimum speed ya kuescape dunia 11.186 km/s, kwahiyo ya speed hiyo basi utaishi kuunguka duniani. Hii ni sawa na wewe unavyorusha jiwe hewani, ukirirusha kwa speed kali linaenda mbali juu, ukilirusha kwa speed ndogo then litaenda mbali kidogo linashuka lakini ukiweza kulirusha likawa na speed ya 11.186km/s kwenda juu basi linaweza kutoka kabisa kwenye gravity ya dunia. Escaping velocity ya jua ni 618 km/s (Imeongezeka kwa sababu jua ni kubwa (mass) na kwahiyo hata gravity yake ni kubwa, ndo maana unahitaji speed kali kabisa ili nguvu ya jua kukuvuta uachane nayo.

Sasa jua siyo nyota kubwa pekee. Kuna manyota makubwa hatari ambayo mass yake ni kubwa sana, kama ni makubwa sana basi hata gravity yake inakuwa kubwa sana, na kama gravity ni kubwa basi hata escaping gravity yake inakuwa kubwa sana

View attachment 1077629
Mfano wa nyota kubwa na jua.

Sasa speed ya mwanga ni 299,792km/s sasa kwa concept ya hapo juu basi kuna manyota makubwa sana ambayo escaping velocity yake ni kubwa kuliko hata speed ya mwanga, kwahiyo mwanga ukijaribu kutoka unaenda kidogo then unadondoka ahahahha (yaani kama unavyorusha jiwe tu hapa duniani na linadondoka).

Sasa kama mwanga unashindwa kutoka basi hata sisi tunashindwa kuona ndani kunanini kwa maana tunahitaji mwanga uakisi kitu ndo tuone bila mwanga kutoka hatuwezi ona kitu ndo maana tunaita Black holes. "Once you enter the black hole, no one will see you disappearing" hatari na nusu.

Kina Einstein walitumia concept hiyo hiyo kutabiri kwamba kuna kitu kinaitwa black holes hata kabla hawajakiona (yaani unaimagine vitu na unavitengenezea logic )

NOTE : kwa gravity hiyo ya kuzuia hadi mwanga kutoka unafanya hata star nyewee inacollapse maana kila kitu kinavuta kwenda katika kwa nguvu kubwa sana. Sasa kwa kuwa hiyo force sio kitu wala haoccupy space, basi itavuta kila kitu mpaka vinakusanyika katika yaani kwa udogo usio na kipimo, yaani usio na mwisho (infinitely small) maana utakuwa unavuta tu kwenda katikati na kitu ambacho hakipo(yaani force tu) sasa ukifikia huu udogo usio na mwisho unakuwa umeingia kitu kinaitwa singularity,,. Yaani hapo kwenye singularity mjomba ni hatari sana. Maana inasemekana ndo mwanzo wa duniani , yaani mda ulipoanza according to the theory of relativity(tutaiongelea baadaye)


View attachment 1077637

Hiyo ni comparison ya black hole na solar system nadhani umeelewa tunaongelea kitu gani. Neil Degrasse Tyson anayaita "cosmos beasts" yanakula kila kitu.

Haya tuachane na hayo madudu ya black hole twende kwenye theory ya General Relativity.

Kwanza hii ilitakiwa ijadiliwe baada ya kujadili kwanza theory ya special relativity lakini kwa kuwa ni rahisi kidogo kuieleza basi ngoja nianze.

Bhana kuna kajamaa kanaitwa Newton kalisema kwamba tunda linaanguka kwa sababu limevuta na gravity ya dunia, lakini Einstein baada ya theory yake ya special relativity kulikuwa kama na mismatch na alichokisema Newton ndo ikabidi atengeneza theory ya kuoanisha theory yake ya special relativity na ile ya gravity ya Newton ili mambo yaende sawa ( ilimchukua zaidi ya miaka kumi kufanikisha jambo hilo ahah)

Sasa Newton alisema kwamba kinachofanya kitu kimove sio pull force bali ni push force. Yaani tunda linaanguka sio kwamba limevutwa na dunia bali limesukumwa na kitu. Mmmh sasa hicho kitu kinachosukuma wewe au tunda lirudi kuanguka chini ni nini tena wewe Einstein?)

Einstein akasema majitu makubwa kama dunia waga yanafanya uwazi/space uliopo upinde/ubonye kwenda chini. Yaani kwa mfano unasimama kwenye kitu jamaa aliyesimama anakubonyeza kichwani urudi chini. Kwahiyo kila tukiruka ama tunda likiwa juu linabonyezwa na space kushuka chini. Kwahiyo hata jua sio kwamba linatuvuta tubaki kwenye orbit hapana bali kwa kuwa ni zito limebonyeza space kwenda chini likafanya kama kadimbwi ambako sisi tunakuwa kama tunazunguka kudumbukia juani lakini kwa kuwa na sisi tumepindisha space kwenda chini basi tunabaki kwenye orbit yetu. Picha hapo chini

View attachment 1077665

Sasa hii theory ya General Relativity ikawa imeoanisha gravity na theory ya special relativity ambayo ilikuwa inaongelea space na time.

Hint: Einstein kwenye theory yake ya special relativity alisema alisema space na time vimeshikana na huwezi kuvitenganisha kwahiyo kama gravity inapindisha space basi pia inaweza pindisha muda/time. Basi hayo yote yapo kwenye theory ya special relativity.


Theory of Special Relativity

Hii mpaka nile kwanza maana inahitaji urahisi mkubwa wa kuielezea, but i will try.

NOTE: mimi sio astrophysicist lakini napenda tu kusoma mambo mengimengi, the picture is my personal phone library na baadhi ya vitabu nilivyo soma, utaona baadhi ni vya Neil, Carl Sagan, Stephen Hawking na Richard Feynman na kuna vingine

View attachment 1077678

Any views are welcome. Kama kuna type errors mnisamehe maana nimeandika bila kuproof read.

Kabla ya yote tujue kwamba Newton alitwambia nini mwanzo kabla haka kajama kanakoitwa Einstein hakajazaliwa. Newton alisema kwamba ili ujue/upime speed ya kitu kwa ufasaha kabisa ni lazima wewe unayepima uwe stationary/yaani usiwe unamuvu kuelekea upande wowote. Kwa mfano ukiwa umepanda Bus unaenda Mwanza, bus lingine likawaovertake utaliona speed yake ni ndogo. Lakini kama mkipishana na bus linatoka mwanza utaona speed yake ni kali sana.
(Yaani hata kama bus zote mbili lililowaovertake na mlilopishana nalo yakiwa na speed sawa yote bado utaliona linalowaovertake lina speed ndogo ukilinganisha na mnalopishana nalo).

Kwahiyo ili uweze kupima speed ya kitu kwa usahihi ni lazima uwe stationary kama huyu dogo hapa chini.

Image

(Kama unavyomuona hapo dogo kasimama kabisa. Basi according to Newton huyo dogo ndo anaweza kupima kwa usahihi speed ya hilo baloon juu kuliko mtu anayekimbia kuelekea upande linakwenda ama anakimbia kuelekea upande linakotoka. Lakini kuna fala mmoja anaitwa Einstein anakwambia huyo dogo hajasimama wala nini ), Einstein anakwambia huyo dogo anamuvu mbona na wala hayuko stationary kabisa , kimbembe cha Theory of relativity kinaanzia hapa sasa.)

Einstein cha kushangaza yupo sahihi kwa 100%, kama nitakavyoeleze hapo chini , tena wewe unayeamini dogo kasimama ndo utajiona fala namba moja . Einstein alikuwa mtu wa imagination sana, jamaa alikuwa anapenda kuimagine sana, ndo maana alikuwa anasema "Genius will take you from point A to point B, but imagination will take you anywhere".

Sasa check maneno. Einstein aliimagine akiwa amesimama nje ya dunia kwenye sayari nyingine huko (labda Jupiter) then amwangalie huyo dogo aliyesimama. Je atamuona kasimama? Jibu ni hapana? Maana dunia inazunguka jua, basi na dogo ataonekana anamuvu na dunia kwa speed ambayo dunia inazunguka jua (dogo si kasimama juu ya dunia? Si dunia pia inamuvu kuzunguka jua? Basi kama dunia inamuvu basi na dogo anamuvu . Mfano kwa picha hiyo chini.

(Hapo kama mtu akiwa nje ya dunia atamuona dogo aliyesimama duniani naye anamuvu kwahiyo sio stationary observer kama Newton alivyosema. Speed ya Dunia kuzunguka juu ni 107,000 km/h. Kwahiyo ndugu hata kama umekaa hapo kwenye sofa basi ujue haujakaa bali anakimbia na dunia. Kaa hapo kwa lisaa limoja na utakuwa umekula route ya 107, 000km ) yaani sawa na kutoka Dar es salaam to New York mara 4 kwenda na kurudi.)

Sasa dogo aliyesimama na kupima speed ya hilo balloon hatapata speed sahihi. Yaani ni sawa na mtu yupo kwenye Bus apime speed ya abiria mwenzake anayetembea ndani ya bus atamuona anatembea kawaida tu but kwa mtu aliyesimama nje ya bus atamuona anatembea kwa speed, maana atajumulisha speed ya abiria anayetembea na speed ya bus alilomo.

Kwahiyo Dunia inazunguka, Solar system Inazunguka, Galaxy yetu ya milk way nayo inazunguka hata universe nayo inasemakana inazunguka, kwahiyo inategemeana na wewe unaangalia kitu ukiwa wapi (ndo tunapata neno "relativity"). Ukiwa umesimama ndani ya bus, aliyesimama nje ya bus atakuona unamuvu, hata aliyesimama ardhini naye, ataonekana anamuvu akiangaliwa na mtu aliyesimama Jupiter/juani, aliyesimama Jupiter au juani, ataonekana anamuvu akiangaliwa na mtu aliyesimama nje ya solar system, aliyesimama nje ya solar system, akiangaliwa na mtu ambaye yupo galaxy nyingine (andromeda galaxy) ataonekana anamuvu na speed ya galaxy yetu ambayo pia inazunguka. Kwahiyo mlolongo unaenda bila mwisho .

Basi relativity inaathiri kila kitu kilicho kwenye universe kama: space, time, matter, motion, mass, gravity, energy and light.

Sasa kwa kuwa aliyeuliza swali amejikita kwenye time basi nitajaribu kuelezea kuhusu theory inaapply je kwenye time

Vitu vya kukubaliana kwanza.

1. The speed of light is constant (299,792km/per second)
2. Speed = distance/time.

Kwenye mwendelezo ujao nitaongelea hivo viwili na relation yake na mambi ya time travel, yaani kama unaweza ukasafiri kwenda Jana . Kukuibia siri tu, it is possible theorically lakini practically kuna ka ugumu kadogo mpaka wanasayansi wakikaweka sawa ndo tunaweza safari kwenda juzi bila wasi kabisa.

Typo Errors mnivumilie kama zipo.

 

[Arduino Sentinel]

MWENDELEZO

Kabla ya yote tujue kwamba Newton alitwambia nini mwanzo kabla haka kajama kanakoitwa Einstein hakajazaliwa. Newton alisema kwamba ili ujue/upime speed ya kitu kwa ufasaha kabisa ni lazima wewe unayepima uwe stationary/yaani usiwe unamuvu kuelekea upande wowote. Kwa mfano ukiwa umepanda Bus unaenda Mwanza, bus lingine likawaovertake utaliona speed yake ni ndogo. Lakini kama mkipishana na bus linatoka mwanza utaona speed yake ni kali sana.
(Yaani hata kama bus zote mbili lililowaovertake na mlilopishana nalo yakiwa na speed sawa yote bado utaliona linalowaovertake lina speed ndogo ukilinganisha na mnalopishana nalo).

Kwahiyo ili uweze kupima speed ya kitu kwa usahihi ni lazima uwe stationary kama huyu dogo hapa chini.

View attachment 1078024
Image

(Kama unavyomuona hapo dogo kasimama kabisa. Basi according to Newton huyo dogo ndo anaweza kupima kwa usahihi speed ya hilo baloon juu kuliko mtu anayekimbia kuelekea upande linakwenda ama anakimbia kuelekea upande linakotoka. Lakini kuna fala mmoja anaitwa Einstein anakwambia huyo dogo hajasimama wala nini ), Einstein anakwambia huyo dogo anamuvu mbona na wala hayuko stationary kabisa , kimbembe cha Theory of relativity kinaanzia hapa sasa.)

Einstein cha kushangaza yupo sahihi kwa 100%, kama nitakavyoeleze hapo chini , tena wewe unayeamini dogo kasimama ndo utajiona fala namba moja . Einstein alikuwa mtu wa imagination sana, jamaa alikuwa anapenda kuimagine sana, ndo maana alikuwa anasema "Genius will take you from point A to point B, but imagination will take you anywhere".

Sasa check maneno. Einstein aliimagine akiwa amesimama nje ya dunia kwenye sayari nyingine huko (labda Jupiter) then amwangalie huyo dogo aliyesimama. Je atamuona kasimama? Jibu ni hapana? Maana dunia inazunguka jua, basi na dogo ataonekana anamuvu na dunia kwa speed ambayo dunia inazunguka jua (dogo si kasimama juu ya dunia? Si dunia pia inamuvu kuzunguka jua? Basi kama dunia inamuvu basi na dogo anamuvu . Mfano kwa picha hiyo chini.


View attachment 1078025
(Hapo kama mtu akiwa nje ya dunia atamuona dogo aliyesimama duniani naye anamuvu kwahiyo sio stationary observer kama Newton alivyosema. Speed ya Dunia kuzunguka juu ni 107,000 km/h. Kwahiyo ndugu hata kama umekaa hapo kwenye sofa basi ujue haujakaa bali anakimbia na dunia. Kaa hapo kwa lisaa limoja na utakuwa umekula route ya 107, 000km ) yaani sawa na kutoka Dar es salaam to New York mara 4 kwenda na kurudi.)

Sasa dogo aliyesimama na kupima speed ya hilo balloon hatapata speed sahihi. Yaani ni sawa na mtu yupo kwenye Bus apime speed ya abiria mwenzake anayetembea ndani ya bus atamuona anatembea kawaida tu but kwa mtu aliyesimama nje ya bus atamuona anatembea kwa speed, maana atajumulisha speed ya abiria anayetembea na speed ya bus alilomo.

Kwahiyo Dunia inazunguka, Solar system Inazunguka, Galaxy yetu ya milk way nayo inazunguka hata universe nayo inasemakana inazunguka, kwahiyo inategemeana na wewe unaangalia kitu ukiwa wapi (ndo tunapata neno "relativity"). Ukiwa umesimama ndani ya bus, aliyesimama nje ya bus atakuona unamuvu, hata aliyesimama ardhini naye, ataonekana anamuvu akiangaliwa na mtu aliyesimama Jupiter/juani, aliyesimama Jupiter au juani, ataonekana anamuvu akiangaliwa na mtu aliyesimama nje ya solar system, aliyesimama nje ya solar system, akiangaliwa na mtu ambaye yupo galaxy nyingine (andromeda galaxy) ataonekana anamuvu na speed ya galaxy yetu ambayo pia inazunguka. Kwahiyo mlolongo unaenda bila mwisho .

Basi relativity inaathiri kila kitu kilicho kwenye universe kama: space, time, matter, motion, mass, gravity, energy and light.

Sasa kwa kuwa aliyeuliza swali amejikita kwenye time basi nitajaribu kuelezea kuhusu theory inaapply je kwenye time

Vitu vya kukubaliana kwanza.

1. The speed of light is constant (299,792km/per second)
2. Speed = distance/time.

Kwenye mwendelezo ujao nitaongelea hivo viwili na relation yake na mambi ya time travel, yaani kama unaweza ukasafiri kwenda Jana . Kukuibia siri tu, it is possible theorically lakini practically kuna ka ugumu kadogo mpaka wanasayansi wakikaweka sawa ndo tunaweza safari kwenda juzi bila wasi kabisa.

Typo Errors mnivumilie kama zipo.

Kuna illogical terms nyingi umetumia, i.e. chini, kudumbukia, kushuka n.k ambazo zina disqualify jibu lako kuwa "the almost good answer" kwa swali la mtoa mada. Ilanitafunika kombe in the name of "Laymen terms" for Laymen understanding. All in all, umejitaidi kujibu vizuri, good job.

 

[LOSEJMASAI]

Kuna illogical terms nyingi umetumia, i.e. chini, kudumbukia, kushuka n.k ambazo zina disqualify jibu lako kuwa "the almost good answer" kwa swali la mtoa mada. Ilanitafunika kombe in the name of "Laymen terms" for Laymen understanding. All in all, umejitaidi kujibu vizuri, good job.

Kipi ambacho unakiona kipo illogical mkuu,? Everything is learnt and understandable, just make your concerns plan and simple.

Post ya kwanza niliongelea theory ya General Relativity na Black holes maana watu wengi walikuwa wameshaanza kuzidiscuss nikaona nizielezee pia but sikujibu maana ya theory ya special relativity (swali alilouliza mtoa mada). Issue ya theory ya special relativity nimeijadili kwenye post yangu ya pili, issue ya time travel based on the theory of special relativity ndo nataka nianze kuiandikia kwa ajili ya post number three.

Nimeona umeuliza kuhusu bending of space / spacetime curvature.


Gravity/mass/ ukubwa wa kitu unakuwa na effect kwa uwazi unaoonekana hapa juu hewani. Hizi effect hazionekani kwa macho kama ambavyo huwezi una mionzi ya X-ray/ au kama ambavyo huwezi kuona kamba inayovuta chuma kwenda kwenye sumaku, au ambavyo huwezi kuona magnetic fields za sumaku kusukumana wakati poles mbili zinazofanana au kwa macho. Gravitational fields nazo zipo and it is a scientific fact, the fact kwamba huwezi ziona doesn't mean they don't exist, you just need a proper technology to observe them. Check hii GIF hapa chini ni ya Duniani, Jua na mwezi zote zikiwa zimetengez spacetime curvature.

Issue nyingine ni kwamba mwanga na wenyewe unabend ukipita karibu kitu kikubwa/chenye mass kubwa. Sehemu zingine mwanga unabend ni kwenye maji. Picha hapo chini ni jinsi mwanga wa nyota/sayari nyingine unavobend ukipita kwenye jua

 

[Arduino Sentinel]

Kipi ambacho unakiona kipo illogical mkuu,? Everything is learnt and understandable, just make your concerns plan and simple.

Post ya kwanza niliongelea theory ya General Relativity na Black holes maana watu wengi walikuwa wameshaanza kuzidiscuss nikaona nizielezee pia but sikujibu maana ya theory ya special relativity (swali alilouliza mtoa mada). Issue ya theory ya special relativity nimeijadili kwenye post yangu ya pili, issue ya time travel based on the theory of special relativity ndo nataka nianze kuiandikia kwa ajili ya post number three.

Nimeona umeuliza kuhusu bending of space / spacetime curvature.


Gravity/mass/ ukubwa wa kitu unakuwa na effect kwa uwazi unaoonekana hapa juu hewani. Hizi effect hazionekani kwa macho kama ambavyo huwezi una mionzi ya X-ray/ au kama ambavyo huwezi kuona kamba inayovuta chuma kwenda kwenye sumaku, au ambavyo huwezi kuona magnetic fields za sumaku kusukumana wakati poles mbili zinazofanana au kwa macho. Gravitational fields nazo zipo and it is a scientific fact, the fact kwamba huwezi ziona doesn't mean they don't exist, you just need a proper technology to observe them. Check hii GIF hapa chini ni ya Duniani, Jua na mwezi zote zikiwa zimetengez spacetime curvature.

View attachment 1078065

Issue nyingine ni kwamba mwanga na wenyewe unabend ukipita karibu kitu kikubwa/chenye mass kubwa. Sehemu zingine mwanga unabend ni kwenye maji. Picha hapo chini ni jinsi mwanga wa nyota/sayari nyingine unavobend ukipita kwenye jua

View attachment 1078066

Well, naona umeniongezea maelezo mengiii kujustify kwamba "chini, kudumbukia, kushuka n.k" ni terms sahihi zakutumia unapotaka kuelezea "space-time continuum" which is absurdly wrong na inaonesha ni jinsi gani hukijui vizuri unacho jaribu kukielezea. Huwezi kuelezea space-time kwakutumia three dimensional rules, kwa maana nyingine, kuna more than [x, y, z] on warping of space-time. Again, i will let that slide in the name of "laymen terms used to explain the theory of relativity" na si vinginevyo. Know your facts.
PS: Sijapoteza muda wangu kusoma chochote kwenye hii post niliyokuquote maana najua utakua umerudia kosa lile lile la kujaribu kujustify space-time continuum kwakutumia x, y, z rules/laws.

 

[LOSEJMASAI]

Well, naona umeniongezea maelezo mengiii kujustify kwamba "chini, kudumbukia, kushuka n.k" ni terms sahihi zakutumia unapotaka kuelezea "space-time continuum" which is absurdly wrong na inaonesha ni jinsi gani hukijui vizuri unacho jaribu kukielezea. Huwezi kuelezea space-time kwakutumia three dimensional rules, kwa maana nyingine, kuna more than [x, y, z] on warping of space-time. Again, i will let that slide in the name of "laymen terms used to explain the theory of relativity" na si vinginevyo. Know your facts.
PS: Sijapoteza muda wangu kusoma chochote kwenye hii post niliyokuquote maana najua utakua umerudia kosa lile lile la kujaribu kujustify space-time continuum kwakutumia x, y, z rules/laws.

Time is the fourth dimension.

 

[Arduino Sentinel]

Time is the fourth dimension.

Good, umeanza kuelewa. Hence "chini, kudumbukia, kushuka n.k" != (not equal to) "space-time continuum". Now, tafadhali admit kwamba hakuwa sahihi na kwamba post zako zilizopita zina alot of illogical statements / logical inconsistency / absurdity.

PS: Next time don't spread logical inconsistency while trying to hide under the bush of "Laymen understanding", it will always backfire. Sio mbaya wala sipo against kusimplify mambo ili wengi waelewe kwa upana zaidi, ila nipo very against kusimplify mambo kwa kulisha wengine matango pori. in Mathematics, The equation and proof should always balance regardless of the complexity of the problem and the time it takes to solve it. And the Theory of relativity is nothing more than a mathematical equation.

NOTE; sina intention yoyote ya kucorrect your intellectual stupidity, bali illogical means ulizotumia kuelezea Einstein's Theory of relativity.

 

[LOSEJMASAI]

Good, umeanza kuelewa. Hence "chini, kudumbukia, kushuka n.k" != (not equal to) "space-time continuum". Now, tafadhali admit kwamba hakuwa sahihi na kwamba post zako zilizopita zina alot of illogical statements / logical inconsistency / absurdity.

PS: Next time don't spread logical inconsistency while trying to hide under the bush of "Laymen understanding", it will always backfire. Sio mbaya wala sipo against kusimplify mambo ili wengi waelewe kwa upana zaidi, ila nipo very against kusimplify mambo kwa kulisha wengine matango pori. in Mathematics, The equation and proof should always balance regardless of the complexity of the problem and the time it takes to solve it. And the Theory of relativity is nothing more than a mathematical equation.

NOTE; sina intention yoyote ya kucorrect your intellectual stupidity, bali illogical means ulizotumia kuelezea Einstein's Theory of relativity.

In relativity, the fourth dimension is time.

Katika maisha ya kawida ili ujue kitu kipo wapi lazima uwe na coordinates, X, Y and Z (forward/backward, left/Right and Down/Up).

Sasa kwa concept hiyo nikikuelekeza uje hapa nilipo. Nitakwambia nyosha kutoka hapa ulipo kwa km 10 (X-coordinate), then kati kulia tembea km 20(Y-coordinate) ukifika hapo utaona ghorofa panda juu floor ya saba (Z-Coordinate).

Ukija nakuhakikishia hutanikuta kabisa maana sijakwambia coordinate/dimension moja ya msingi ambayo ni time kwamba mda gani nitakuwa hapo.

So if time ni coordinates/dimension ili kukamilisha directions i will tell you where and when I will be. 5km forward,(X) 10km right(Y) and 4 floors up,(Z) at 12:00am yesterday (time).

But many different observers (possibly moving observers) wanaweza observe the object at different coordinates from one another. Some may even observe the object moving. This doesn't matter however: if we know how each observer is moving, we can go from one set of coordinates to another, through what is known as a linear transformation.

But time is different. Suppose we watch a ball move erratically between two points A and B. Many different observers will give you many different accounts of the ball's coordinates. Some observers may not even see the ball change coordinates at all, if their motion happens to match the ball's. But one thing they can all agree on is the time taken for the ball to move from A to B. Time in this sense is fixed and agreed upon by everyone.

Relativity proposes however that different observers fail to agree even on the time taken. Before, they didn't agree in the space coordinates, but it didn't really matter: these three dimensions can be easily transformed from one observer to another. Now, they don't agree on space coordinates AND time, but special relativity saves the day and shows us how to transform from one set of coordinates and time to another, using a linear transformation once again.

Time has therefore been reduced to an entity that is really much like the three spatial coordinates, and that is why it is rightly regarded as a fourth dimension.

Spce-time should never be confused with time, there is space, time and spacetime. But as long as time is wrapped into space curvature in spacetime affects the fourth dimension.

 

[Swash Bizo]

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