Question:medium

A direct current of 5A is superposed on an alternating current I = 10sin ω t flowing through a wire. The effective value of the resulting current will be

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DC and AC components combine using RMS addition, not algebraic sum.
Updated On: Mar 20, 2026
  • \( \dfrac{15}{\sqrt{2}}\,\text{A} \)
  • \( 5\sqrt{5}\,\text{A} \)
  • \( 5\sqrt{3}\,\text{A} \)
  • 15A
Show Solution

The Correct Option is B

Solution and Explanation

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