An RLC Circuit Has a Sinusoidal Source of Emf

question 84

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 at 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