Question

where is the null point between two equal and opposite charges​

Answer 1

Answer:

Zero field location is always on the line joining of the two charges and is external to the system. It is so because both the positive and negative charges influence the unit positive test charge in an internal point to help it to move towards the negative charge.

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Answer 2

Answer:

there can't be any such null point.... null point Is seen only when both the charges are of the same sign .... because if there are opposite charges then the electric lines of forces will started from +ve charge and ||end at -ve charge so for the null point ,v need same charge........

Explanation:

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