WJEC A-Level Physics (Wales) · WJEC A430QS
4.5 Electromagnetic induction
Written & reviewed by James Millett — Biology (Imperial College London), PGCE Science (University of Cambridge).
Practice questions on Electromagnetic induction
- A wind turbine uses electromagnetic induction to generate electricity. The turbine blades … (5 marks, Explain)
- A bicycle dynamo contains a coil of wire that rotates inside a magnetic field. As the cycl… (5 marks, Explain)
- A generator in a power station uses electromagnetic induction to produce electricity. Expl… (5 marks, Explain)
- A straight copper wire is held between the poles of a horseshoe magnet. The wire is connec… (5 marks, Explain)
- A student moves a bar magnet into a coil of wire connected to a sensitive ammeter. The amm… (5 marks, Explain)
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