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An alternating current I=I(0)sin omega t...

An alternating current `I=I_(0)sin omega t` is flowing in a circuit.The ratio of rms current in the interval of 0 to T the average current in the circuit for the time interval from T/8 to 3T/8 (Where T is time period) is :

A

`pi/(2sqrt2)`

B

`pi/2`

C

`pi/4`

D

`(sqrt2pi)/4`

Text Solution

Verified by Experts

The correct Answer is:
C
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