Angle between equipotential surface and lines of force is

Question

Angle between equipotential surface and lines of force is (A) zero (B)  180°  (C)  90°  (D)  45°

Tardigrade Admin · Accepted Answer

Electric lines of force are always perpendicular to equipotential surface, therefore the angle between equipotential surface and the lines of the force is 90° .

Q. Angle between equipotential surface and lines of force is

zero

$18 0^{\circ}$

$9 0^{\circ}$

$4 5^{\circ}$

Electric lines of force are always perpendicular to equipotential surface, therefore the angle between equipotential surface and the lines of the force is $9 0^{\circ}$ .