One moving electron when comes closer to other stationary electron, then its kinetic energy and potential energy respectvely……and…….

Options

A. increases, increases
B. increases,decreases
C. decreases, increases
D. decreases, decreases

Answer

C

Explanation

(c ) When electron comes closer to the other stationary electron, its kinetic energy decreases because of repulsion between them. As per conservation of energy, the potential energy increases.