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Physics (AS & A Level) · Feb / March 2024 · Paper 12 · Question 33

9702Kirchhoff’s laws

The diagram shows a network consisting of three resistors. [diagram: terminal X connected to 2.2 kΩ resistor in series with a parallel combination of 1.2 kΩ and 4.7 kΩ resistors, connected to terminal Y] What is the combined resistance of the network between terminal X and terminal Y?

  1. A0.67 kΩ
  2. B1.6 kΩ
  3. C3.2 kΩ
  4. D8.1 kΩ

As printed in the paper

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Correct answer: C. 3.2 kΩ

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