Question

There is an electric field e in x-direction. If the work done on moving a charge of 0.2 c through a distance of 2 m along a line making an angle 60 with x-axis is 4 j, then what is the value of e?

Answer 1

Charge (q) = 0.2 C; Distance (d) = 2m; Angle

       q = 60° and work done (W) = 4J.

Work done in moving the charge (W)