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Two charge Q(1) and Q(2) are placed at t...

Two charge `Q_(1)` and `Q_(2)` are placed at the points `A` and `B` having separation `r` lying inside and outside the unchanged conducting shell. The force on `Q_(1)` is `F` and that on `Q_(2)` is `f`.Then

A

`F=0`

B

`F=(1)/(4piepsilon_(0))(Q_(1)Q_(2))/(r^(2))`

C

`f=(1)/(4piepsilon_(0))(Q_(1)Q_(2))/(r^(2))`

D

`f=0`

Text Solution

Verified by Experts

The correct Answer is:
A,C
Use Coulomb's law
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