How much work is done in moving a charge of 4 C across two points havi

1.	How much work is done in moving a charge of 4 C across two points having a P.D of 10 V?
A.	40 J
B.	0.4 J
C.	2.5 J
D.	4 J
Answer» B. 0.4 J

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How much work is done in moving a charge of 4 C across two points having a P.D of 10 V?

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