What is power dissipation in an a.c. circuit in which `E = 230 sin (omega t + pi//2) , I = 10 sin omega t`?

The voltage and current in an a.c. circuit are given by E = 300 sin (omega t + pi//2) and I = 5 sin omega t . What is power factor of the circuit and power dissipated in each cycle ?

What is the power dissipation in an a.c. circuit in which voltage and current are given by V=300 sin(omegat + pi/2) and i=5 sin omega t ?

What is the power dissipated in an a.c. circuit in which voltage and current are given by V=3000 sin(omegat-pi/2) and I= 10 sin omegat

What is the power dissipated in an ac circuit in which voltage and current are given by V=230sin(omegat+pi/2) and I=10sinomegat ?

Current in an ac circuit is given by I= 3 sin omega t + 4 cos omega t, then

Current in an ac circuit is given by I= 3 sin omega t + 4 cos omega t, then

The potential difference E and current I flowing through the ac circuit is given by E=5 cos (omega t -pi//6) V and I=10 sin (omega)t A . Find the average power dissipated in the circuit.