Question

The work done to bring 1 coulomb charge from infinity to a point is 10 J. The potential difference at that point would be __________________​

Answer 1

The Problem is solved as below

Given:

Charge = q = 1 coulomb

Work done = W = 10 J

To find:

Potential Difference = V =?

Solution:

As we know the formula to find the potential difference when work is  done to bring a charge from infinity to a point is

V = W/q

Putting the values

V = 10/1

V = 10v

so the Potential difference at that point is 10 volts.

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