Physics · May / June 2019 · Paper 22 · Question 7
5054
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The question as text
Fig. 7.1 shows a copper wire placed on two copper rods in the magnetic field between the poles of a magnet. magnet battery horizontal copper rods A – + copper wire N S Fig. 7.1 The crocodile clip A touches the positive terminal of the battery. This causes the copper wire to move.
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7(a)[1]
7(b)[2]
7(c)[2]
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