ElectrostaticsMedium
Question
Density of electric field lines at a point i.e. no. of lines per unit area shows magnitude of electric field at that point.
Options
A.The electric lines of force are always closed curves
B.Electric lines of force are parallel to equipotential surface
C.Electric lines of force are perpendicular to equipotential surface
D.Electric line of force is always the path of a positively charged particle.
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