An oscillating circuit consists of a capacitor with capacitance C 1 2nF and a coil with inductance L 6 0H and active resistance R 0 50 What mean power should be fed to the circuit to maintain un damped harmonic oscillations with voltage amplitude across the capacitor being equal to Vm l0 V ...

An oscillating circuit consists of a capacitor with capacitance C = 1.2nF and a coil with inductance

Question:

An oscillating circuit consists of a capacitor with capacitance C = 1.2nF and a coil with inductance L = 6.0μH and active resistance R = 0.50Ω. What mean power should be fed to the circuit to maintain un-damped harmonic oscillations with voltage amplitude across the capacitor being equal to Vm = l0 V?