A circuit that consists of a capacitor in series with a 50 ohm resistor draws 4 A from a 250-V(rms), 200 Hz power source.
a) how much power is dissipated?
b) what is the power factor?
c) what inductance should be connected in series in the circuit to increase the power factor to 100%?
d) what would the current be?
e) how much power would the circuit dissipate?