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4.5.3a Magnetic effect of a current and its applications

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Question 3

An electromagnet in a scrapyard crane is used to lift and move large scrap iron blocks.

Which type of force is produced by the electric current flowing through the electromagnet's coil to attract and lift the iron blocks?

A

electrostatic

B

frictional

C

gravitational

D

magnetic

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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