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Fizikia: Joto (chemsha bongo!)

Discussion in 'Jukwaa la Elimu (Education Forum)' started by SMU, Dec 3, 2010.

  1. SMU

    SMU JF-Expert Member

    #1
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    Kama baridi ya leo ni nyuzijoto sifuri na tunatarajia kesho kutakuwa na baridi mara mbili ya hii ya leo, je baridi ya kesho itakuwa nyuzijoto ngapi?
     
  2. Sikonge

    Sikonge JF-Expert Member

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    Nyuzi joto sifuri ndiyo nini?

    Vipimo vya joto vipo vingi na inabidi useme ni kipi?

    Kama ulimaanisha Celicius basi peleka hizo units kwenye Fahrenheit kwa mfano na hapo fanya utakavyo.
     
  3. Z

    ZeMarcopolo JF-Expert Member

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    -9 °c.
     
  4. Z

    ZeMarcopolo JF-Expert Member

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    Sikonge, hii ni chemsha bongo. Usimfundishe mtahini. Just give an answer.
     
  5. SMU

    SMU JF-Expert Member

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    Degrees Centigrade (Celsius)
     
  6. SMU

    SMU JF-Expert Member

    #6
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    Kwa nini nipeleke kwenye Fahrenheit? Celcius hijitoshelezi kama kipimo?
     
  7. SMU

    SMU JF-Expert Member

    #7
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    Hii unaipataje?
     
  8. Z

    ZeMarcopolo JF-Expert Member

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    0°C = 32 F, nusu yake ni 16 F ambayo ni sawa na -9°C.
     
  9. SMU

    SMU JF-Expert Member

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    Mmmh! Na kama baridi ya leo ni 0 F, na kesho tunatarajia itakuwa baridi mara mbili ya hii ya leo, in maana ni baridi ya Fahrenheit ngapi?
     
  10. Z

    ZeMarcopolo JF-Expert Member

    #10
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    -33 f
     
  11. SMU

    SMU JF-Expert Member

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    Duh, mzee hapa ndo umeniacha kabisa!
     
  12. Z

    ZeMarcopolo JF-Expert Member

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    Kwanini?

    0 Fahrenheit ni sawa na -18°C, baridi likiwa mara mbili zaidi maana yake litakuwa -36 - ambayo ni sawa na -33 F.
     
  13. Sikonge

    Sikonge JF-Expert Member

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    SMU, tunachokifanya hapa ni Mahesabu. Sawa na kubadili Sinus kwenda Cosinus au upande mwingine.Jibu unaweza kuliweka kwenye Tan, Sin, Cos, Radian, etc. Ni kitu kilekile ili muradi urahisishe maisha. Utamu wa Mahesabu.
     
  14. SMU

    SMU JF-Expert Member

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    Kwa hiyo joto la 36°C ni mara mbili ya joto la 18°C? Kama ndiyo, kwa nini inapokuja kwenye 0°C tunabadilisha kupeleka kwenye kipimo kingine?
     
  15. Z

    ZeMarcopolo JF-Expert Member

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    SMU, fanya huu kama mjadala. Toa maoni yako na wewe.
    Tumejaribu kutoa majibu, lakini naona unazidisha maswali tu.
    Kwa maoni yako mara mbili ya joto la 18°C ni kiasi gani?
     
  16. X-PASTER

    X-PASTER Moderator

    #16
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    -0°C
     
  17. SMU

    SMU JF-Expert Member

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    Itakua joto la 309°C!
     
  18. Anfaal

    Anfaal JF-Expert Member

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    Ukiassume ni fahreheit ndio nyuzi joto sifuri maana maeneo mengine the popular unit ni hiyo, inamaana baridi ikiongezeka basi jibu litakuwa -33C
     
  19. Z

    ZeMarcopolo JF-Expert Member

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    hii umeipataje kiongozi?
     
  20. cpt

    cpt JF-Expert Member

    #20
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    Ni hv!vpm vya joto vyote vp ktk ratio scale,na moja ya sifa kubw ya vpm hv n kwmb hvn absolute zero,so haviwez kuzidishwa!
     
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