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4.5.3a Magnetic effect of a current and its applications

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Question 1

An electric bell and an electric heater each use an effect of an electric current.

Which effect of an electric current is used by an electric bell and which effect is used by an electric heater?

A

Bell: heating effect; Heater: heating effect

B

Bell: heating effect; Heater: magnetic effect

C

Bell: magnetic effect; Heater: heating effect

D

Bell: magnetic effect; Heater: magnetic effect

Markscheme

4.5.3a Magnetic effect of a current and its applications Questions

  1. IGCSE
  2. /Physics
  3. /4.5.3a Magnetic effect of a current and its applications

30 exam-style questions on CIE IGCSE Physics 4.5.3a Magnetic effect of a current and its applications. Each one has a worked solution and a mark scheme showing where the marks go.

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