A coil of resistance 20 Ω is connected in series with a 100 µF capacitor and an AC source
PHYSICS · Single correct · CBSE · Physics · Alternating Current · Alternating Current
Problem
A coil of resistance 20 Ω is connected in series with a 100 µF capacitor and an AC source. The circuit shows maximum current at 200 Hz. Determine the inductance of the coil.
(a) 63mH
(b) 0.63mH
(c) 6.3mH
(d) 0.063mH