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Two points A and B are maintained at a potential of 7 V and -4 V respectively. The work done in moving 50 electrons from A to B is- (a) 8.80 x 10-17J (b) -8.80 x 10-17J(c) 4.40 x10-17J (d) 5.80 x 10-17J |
Answer» Correct answer is (a) 8.80 x 10-17J |
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