00:01
In this question we have to find out which of the following options are true.
00:04
Okay? yeah, that is what we will find.
00:08
So, for the first part.
00:13
The work done by the electric force on a point charge depends on the path of the charge moving in a uniform electrostatic electric field.
00:25
So the statement is false because work done by electric force depends on initial and final position, not on path.
01:08
Now for second part, the statement is the electric potential energy of two point charges in inversely proportion to the square of the distance between them.
01:17
This statement is false.
01:19
It is not square, it is just the separation between them.
01:31
Because if you see the mathematical expression of electrostratic or electric potential energy, it is equals to k -q -1 over k times q2 over r, not r -square...