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A thin metallic spherical shell contains...

A thin metallic spherical shell contains a charge Q on its surface. A point charge `q_1` is placed at the centre of the shell and another charge `q_2` is placed outside the shell. All the three charges are positive. Then, the force on charge `l_1` is
 

A

towards right

B

towards left

C

zero

D

none of these

Text Solution

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The correct Answer is:
A
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