Question

. Electric field lines provide information about
(a) field strength
(b) direction
(c) nature of charge
(d) all of these​

Answer 1

Explanation:

Electric field lines reveal information about the direction (and the strength) of an electric field within a region of space. If the lines cross each other at a given location, then there must be two distinctly different values of electric field with their own individual direction at that given location.

Answer 2

Explanation:

b) direction......................