Electric field lines and equipotential lines meet perpendicular to one another.

Question

Quizplus · Accepted Answer

Electric field lines show the direction and intensity of the electric field at each point, while equipotential lines show the points that have the same electric potential. These two lines meet perpendicular to each other because the electric field is perpendicular to the equipotential lines. This is a fundamental property of electrostatics.

Electric Field Lines and Equipotential Lines Meet Perpendicular to One