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Fields and their consequences (A-level only)

Fields and their consequences (A-level only)

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Question 116

A parallel plate capacitor is connected across a battery and the energy stored in the capacitor is EEE.

The capacitor is then disconnected from the battery, and the separation of the plates is doubled.

What is the energy now stored in the capacitor?

A

0.5E0.5E0.5E

B

EEE

C

2E2E2E

D

4E4E4E

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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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