Physics · May / June 2018 · Paper 21 · Question 8
5054
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The question as text
Fig. 8.1 shows a transformer connecting an overhead 25 000 V electrical power line to a house. coil B coil A iron core transformer overhead power line 25 000 V Fig. 8.1 (not to scale)
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8(a)[1]
8(b)[1]
8(c)[1]
8(d)[2]
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