Physics · Oct / Nov 2019 · Paper 22 · Question 7
5054
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The question as text
Fig. 7.1 shows a horizontal, rectangular coil ABCD placed between a magnetic N-pole and an S-pole. There is a current in the coil. D axis A B N S C F Fig. 7.1 An upward force F of size 9.6 × 10–3 N acts on side AB of the coil.
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7(a)(i)[1]
7(a)(ii)[2]
7(b)[2]
7(c)(i)[1]
7(c)(ii)[1]
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