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Physics (AS & A Level) · May / June 2017 · Paper 11 · Question 34

9702Resistance and resistivity

Which component has the I-V graph shown?

  1. Afilament lamp
  2. Bmetallic conductor at constant temperature
  3. Cresistor of fixed resistance
  4. Dsemiconductor diode

As printed in the paper

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Correct answer: A. filament lamp

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