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NEETPhysicsAlternating Current

What is the root mean square (rms) voltage of an AC supply with a peak voltage of 300 V?

Options

  1. A150 V
  2. B212.1 V
  3. C2121 V
  4. D300 V

Correct answer

B. 212.1 V

Step-by-step solution

Correct Option is : (B) 212.1 V

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