Answered: Q8. A hollow metal sphere of radius 20…

Q8. A hollow metal sphere of radius 20 cm is charged such that the potential on its surface is 120 Volt. The potential at the centre of the sphere is O Zero O 120 V O 80 Y

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter19: Electric Potential And Electric Field

Section: Chapter Questions

Problem 31PE: A research Van de Graaff generator has a 2.00-rn- diameter metal sphere with a charge of 5.00 mC on...

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Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Q8. A hollow metal sphere of radius 20 cm is
charged such that the potential on its surface is
120 Volt. The potential at the centre of the
sphere is
O Zero
O 120 V
O 80 V
O 6V

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