An electron moves from a point where the electric potential is to a point where the…

PHYSICS · Subjective · CBSE · Physics · Electrostatic Potential and Capacitance · Electrostatic Potential and Capacitance

Problem

An electron moves from a point where the electric potential is

+4.0\,\text{V}

to a point where the potential is

-2.5\,\text{V}

. Calculate the change in the electron’s electric potential energy. (Elementary charge:

e = 1.60 \times 10^{-19}\,\text{C}

)