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Magnetic fields (A-level only)

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Question 52

What is the magnitude of the electromotive force (emf) induced between the ends of the conducting cable?

A

6.24 V6.24\text{ V}6.24 V

B

624 V624\text{ V}624 V

C

6.24 kV6.24\text{ kV}6.24 kV

D

62.4 kV62.4\text{ kV}62.4 kV

Markscheme

Magnetic fields (A-level only) Questions

  1. A Level
  2. /Physics
  3. /Magnetic fields (A-level only)

66 exam-style questions on AQA A Level Physics Magnetic fields (A-level only), covering Magnetic flux density (A-level only), Moving charges in a magnetic field (A-level only), Magnetic flux and flux linkage (A-level only), Electromagnetic induction (A-level only), Alternating currents (A-level only), and The operation of a transformer (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

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