Skip to main content
A partially complete series LRC circuit is constructed from a 200 mH inductor and a 300 µF capacitor. When the resistor is plugged in, the angular frequency decreases by 20%. Determine the resistance that causes the change.
A series LRC circuit contains an inductor, L = 550 mH, a capacitor, C = 0.480 µF, and a resistor R. Determine its angular frequency when its resistor is replaced with a low-resistance wire.
A power source with an emf of 9.0 V is used to power a series RLC circuit. If R = 1.5 Ω, L = 1.5 µH and C = 0.5 µF, calculate the potential difference across the inductor when i) ω=ω₀ and ii) ω=ωL.
