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Physics · Oct / Nov 2024 · Paper 11 · Question 33

5054Electromotive force and potential difference

Four 1.5 V cells are connected in a circuit as shown. The switch is closed. What is the reading on the voltmeter?

  1. A0 V
  2. B1.5 V
  3. C3.0 V
  4. D4.5 V

As printed in the paper

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Correct answer: C. 3.0 V

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