Physics 5054 · O Level · Series and parallel circuits

Series and parallel circuits — practice question

Every resistor in the circuit diagram has a resistance of $6.0\,\Omega$. What is the total resistance of the circuit?

  • A$2.0\,\Omega$
  • B$4.0\,\Omega$
  • C$9.0\,\Omega$
  • D$18\,\Omega$

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