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NEET 2022, Physics Q22: Introduction to Alternating Currents and Circuits

NEET2022Physics
Q.

The peak voltage of the ac source is equal to:

  1. A

    the rms value of the ac source

  2. B

    times the rms value of the ac source

  3. C

    time the rms value of the ac source

  4. D

    the value of voltage supplied to the circuit.

Solution

For a sinusoidal ac source, the rms voltage relates to the peak voltage by .

Rearranging: .

Concept behind this question

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