A circuit consists of a non-inductive resistor of 10 Ω, an inductor of 0.1 H,
and a capacitor of 8 µF in series. Find: (a) the current, (b) the resonant
frequency, (c) the voltage across each component when an e.m.f. of 25 V at
resonant frequency is applied to the whole circuit.
now ive found the answer to B , resonance f to be 178hz but how do i find out part a?!?!