Question

the electrolytic potential at surface of a sphere of 5 cm radius is 50 v then, the potential of the center of sphere will be. plz give me answer
It's too urgent
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Answer 1

Answer:

Potential at surface = 50 V

V=

R

K.Q

50=

0.1

K.Q

KQ= 5

potential at 200 m from centre

V=

r

K.Q

V=

0.2

5

= 25 volt

Answer 2

Answer:

50 V

Explanation:

Electric potential at any point inside a hollow metallic sphere is constant. Therefore, if potential at surface is 50 V, potential at centre will also be 50 V.

Hence,

The potential at the centre of the sphere is 50 V.

Hope it helps!