Physics · May / June 2017 · Paper 21 · Question 11
5054
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The question as text
A student connects a thermistor in series with a battery and an ammeter. He uses the resistance of the thermistor to determine temperature.
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11(a)[3]
11(b)(i)[5]
1 0.05 (A) seen (V = ) IR or 0.05 × 240 12 V 2 (R = ) V / I or 0.12 (A) seen 100 Ω
11(b)(ii)[2]
11(c)(i)[3]
11(c)(ii)[2]
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