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An alternating potential V = underset(o)...

An alternating potential V = `underset(o)(V) sin omega`t is applied across a circuit. As a result the current.
I = `underset(o)(I)sin(omegat - pi/2)` flows in it. The power consecutive in the circuit per cycle is

A

zero

B

0.5`V_(0)` and `I_(0)`

C

0.707`V_(0)` and `I_(0)`

D

1.414`V_(0)` and `I_(0)`

Text Solution

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The correct Answer is:
A
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