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How much work is done in moving a charge of 3C across 2. Having a potential difference 15V.

Posted by Darpan Verma 5 years, 5 months ago

ICSE & ISC > Class 10 > Physics

2 answers

Atul Sharma 5 years, 5 months ago

45j

0Thank You

Yogita Ingle 5 years, 5 months ago

Potential difference (V)= 15 V
Charge (Q)= 3C
We know that
The potential difference(p.d) between two point in an electric circuit is defined as the amount of work done in moving a unit charge from one point to the other point.
Potential difference (V) = work done (W)/Charge (Q)
V= W/Q
Putting the values in the above formula we get:
15 V = W / 3 C
W= 15 V × 3 C
W= 45 J
Hence, the work done in moving the charge is 45 J.

0Thank You

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