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Fields and their consequences (A-level only)

Fields and their consequences (A-level only)

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Question 5

An isolated spherical conductor has a radius RRR. The electric potential at its surface is VVV due to its charge. What is the magnitude of the electric field strength EEE at the surface of the conductor?

A

VRV RVR

B

VR\frac{V}{R}RV​

C

VR2\frac{V}{R^2}R2V​

D

VR2V R^2VR2

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Fields and their consequences (A-level only) Questions

  1. A Level
  2. /Physics
  3. /Fields and their consequences (A-level only)

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