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A sinusoidal AC current flows through a ...

A sinusoidal `AC` current flows through a resistor of resistance `R`.If the peak current is `I_(p)`, then average power dissipated is:

A

`I_(p)^(2)R cos theta`

B

`(1)/(2)I_(p)^(2)R`

C

`(4)/(pi)I_(P)^(2)R`

D

`(1)/(pi^(2))I_(P)^(2)R`

Text Solution

Verified by Experts

The correct Answer is:
B
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