For an `AC` circuit `V=15sin omegat` and `I=20cos omegat` the average power consumed in this circuit is

For an ac circuit V=15 sin omega t and I=20 cos omega t the average power consumed in this circuit is

When a voltage v_(s)=200sqrt2 sin (omega t=15^(@)) is applied to an AC circuit the current in the circuit is found to be i=2som (omegat+pi//4) then average power consumed in the circuit is

In the given A.C. circuit the average power consumed in the circuit is

In the given A.C. circuit the average power consumed in the circuit is

In an LR -circuit, the inductive reactance is equal to the resistance R of the circuit. An e.m.f E=E_(0)cos (omegat) applied to the circuit. The power consumed in the circuit is

In an LR -circuit, the inductive reactance is equal to the resistance R of the circuit. An e.m.f E=E_(0)cos (omegat) applied to the circuit. The power consumed in the circuit is

When a voltage V_(s)=200 sqrt(2) sin (100 t) V is applied to an ac circuit the current in the circuit is found to be i=2 sin [omega t + (pi//4)]A . Find the average power consumed in the circuit.