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Physics · Oct / Nov 2025 · Paper 11 · Question 29

5054Series and parallel circuits

A student connects four circuits using two identical cells, two identical resistors and a motor. In which circuit does the coil of the motor rotate the fastest?

  1. Acircuit A
  2. Bcircuit B
  3. Ccircuit C
  4. Dcircuit D

As printed in the paper

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Correct answer: B. circuit B

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