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For a spherical capacitor shown at which...

For a spherical capacitor shown at which points the electric field will be zero ? ( r is the distance of point from centre O )

A

At point ` r gt R_2`

B

At point ` r gt R_1`

C

At points between `R_1 and R_2`

D

None of the above

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The correct Answer is:
A
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