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A hollow insulated conducting sphere is given a charges `+10 mu C . ` What will be the electric field at the centre of the sphere it its radius is 2m ?

A

Zero

B

` 5 mu C m^(-2) `

C

` 20 mu C m^(-2) `

D

` 8 mu C m ^(-2) `

Text Solution

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The correct Answer is:
A
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