A hollow metallic sphere of radius 10 cm is charged such that potential of its surface is 80 V . pot

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2. Electric Potential and Capacitance

easy

A hollow metallic sphere of radius $10 \;cm$ is charged such that potential of its surface is $80\; V$. The potential at the centre of the sphere would be

A

$800$

B

$8$

C

$80$

D

$0$

(AIPMT-1994)

Solution

Potential inside the sphere is the same as that on the surface

Standard 12

Physics

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