Question

For an infinite line of charge the work done in moving a charge from c to a

Answer 1

Explanation:

The work done by per unit test charge in moving the charge between two point very slowly so that there should no change in Kinetic energy of unit test charge is called Electric potential difference

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Answer 2

Explanation:

Work done in moving a charge. The amount of work done in moving a unit positive test charge from infinity to a point, without changing its kinetic energy, i.e, without acceleration against the force due to an electrostatic field