| Assertion (A): Electric lines of force cross each other. |
| Reason (R): The resultant electric field at a point is the superimposition of the electric fields at that point. |
A) Both A and R are true and R is the correct explanation of A
B) Both A and R are true but R is NOT the correct explanation of A
C) A is true but R is false
D) A is false and R is
Correct Answer: D
Solution :
Option [d] is correct. Explanation: Electric lines of force never cross each other. If they cross each other, then at that point, we get two directions of electric field at that point, which is not possible. So, the assertion is false. The resultant electric field at a point is a vector sum of the electric fields at that point.
You need to login to perform this action.
You will be redirected in
3 sec
