An RLC Circuit Has a Sinusoidal Source of Emf

Multiple Choice

An RLC circuit has a sinusoidal source of emf. The average rate at which the source supplies energy is 5 nW. This must also be:

A) the average rate at which energy is stored in the capacitor
B) the average rate which energy is stored in the inductor
C) the average rate at which energy is dissipated in the resistor
D) twice the average rate at which energy is stored in the capacitor
E) three times the average rate at which energy is stored in the inductor