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If the current in the resistor R  is 0.05 A, calculate the p.d across the...

Physics
WAEC 2025

If the current in the resistor R  is 0.05 A, calculate the p.d across the inductor.

  • A. 2.5 V
  • B. 49.0 V
  • C. 25.0 V
  • D. 50.0 V
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Correct Answer: Option A
Explanation

I = 0.05 A, p.d across R\(_L\) = V\(_L\) = I R\(_L\) = 0.05 × 50

V\(_L\) = 2.5 V


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