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Physics · Oct / Nov 2018 · Paper 12 · Question 30

5054Series and parallel circuits

The diagram shows three 6.0 Ω resistors connected to give various total resistances. What is the difference between the smallest total resistance and the largest total resistance?

  1. A7.0 Ω
  2. B9.0 Ω
  3. C12 Ω
  4. D16 Ω

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Correct answer: D. 16 Ω

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