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The rms current in an AC circuit is 2A. ...

The rms current in an AC circuit is 2A. If the wattless current be `sqrt(3)`A , what is the power factor of the circuit?

A

`(1)/(sqrt3)`

B

`(1)/(sqrt2)`

C

`(1)/(2)`

D

`(1)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • The rms value of current in an ac circuit is 25 A, then peak current is

    A
    `35.36 mA`
    B
    `35.36 A`
    C
    `3.536 A`
    D
    `49.38 A`