Physics (AS & A Level) · May / June 2023 · Paper 21 · Question 7
9702
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The question as text
A battery of electromotive force (e.m.f.) 9.6 V and negligible internal resistance is connected in series with two fixed resistors and a thermistor, as shown in Fig. 7.1. V 9.6 V 5800 Ω 3400 Ω Fig. 7.1 The fixed resistors have resistances of 3400 Ω and 5800 Ω. The reading on the voltmeter in the circuit is 6.0 V.
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7(a)[2]
7(b)[2]
7(c)[2]
7(d)(i)[1]
7(d)(ii)[1]
7(d)(iii)[1]
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