Question

two identical charges +q each are at a distance 2D a test charge free to move on perpendicular bisector of the line joining the two charges the test charge will feel maximum force when it is at a distance from midpoint of line joining of charges
1) D
2) 2D
3)D /root 2
4)D/2

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Answer 1

Answer:

I don't understand the question

Explanation:

I don't understand the question