When an electron moves in a direction opposite to the electric field, its potential increases but the potential energy decreases.

Question

Quizplus · Accepted Answer

When an electron moves in a direction opposite to the electric field, its potential energy increases. This is because the electric field exerts a force on the electron that opposes its motion. As the electron moves against this force, it gains potential energy.

When an Electron Moves in a Direction Opposite to the Electric