Kiranga
Platinum Member
- Jan 29, 2009
- 88,013
- 153,747
- Uliandika kwamba gold inatumika kutengeneza electronic devices, sasa unafikiri percentage purity ya hiyo dhahabu inayotumika sio muhimu kama unavyosema?
- Unajua kwamba resistance ya pure gold sio sawa na resistance ya impure gold? huoni kwamba kuneglect details ndogo kama hizo unaweza tengeneza device yenye defect?
Do you want precision? Fine.
What is pure gold? How do you know this is pure gold?