Two parallel metal plates carry charges +Q and – Q respectively. A test charge q 0 placed between them experiences a force F. Now the separation between the plates is doubled, then the force on the test charge will be –
Text Solution
Verified by ExpertsThe correct answer is:
A
Initially, the force on charge 
is
The electric field is,
If the separation between the plates is doubled E will remain same as its independent of distance.
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