End of Topic Test - Electromagnetic Induction

Physics: AQA A Level, topic 7.5.10

Test yourself on End of Topic Test - Electromagnetic Induction

  • Which kind of path does a positive particle in a cyclotron take?

  • Two systems have the same flux and flux density. System X has a flux linkage of 6 Wb-t. System Y has half the coils of system X, what is its flux linkage?

  • What is the correct equation for the magnetic flux linkage?

  • Which of the following properties of the emf does not increase when the coil is rotating with a higher frequency?

  • What is the root mean squared current of an AC power supply that provides a peak of 9 A?

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