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    • Question

      Find the equivalent resistance when three resistors of 4

      Ω, 6 Ω, and 12 Ω are connected in parallel.
      A 2 Ω Correct Answer Incorrect Answer
      B 3 Ω Correct Answer Incorrect Answer
      C 4 Ω Correct Answer Incorrect Answer
      D 6 Ω Correct Answer Incorrect Answer

      Solution

      1/R = 1/R₁ + 1/R₂ + 1/R₃ = 1/4 + 1/6 + 1/12 = (3 + 2 + 1) / 12 = 6/12 = 1/2 R = 2 Ω

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