A hollow metallic sphere of 8cm diameter is charged with 4 x 10 8C. The potential on its surface will be?

A. 900 volts
B. 9000 volts
C. 90 volts
D. zero

Answer

B. 9000 volts

Submitted by: Rasool Bux

Leave a Reply

Your email address will not be published. Required fields are marked *

six − five =