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ICSE Class 12-science Answered

Two points P and Q are maintained at the potentials of 10v and - 4v respectively .what the work done on moving 100 electrons from P to Q  ? 
Asked by hasnain.hossain121 | 06 Aug, 2019, 21:45: PM
answered-by-expert Expert Answer
Potential difference between P and Q  = 10 - (-4) = 14V
 
workdone to move 100 electrons from P to Q = 100×1.602×10-19 × 14 J  = 2.24 ×10-16 J
Answered by Thiyagarajan K | 06 Aug, 2019, 22:05: PM
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