In a series LCR circuit with an AC source `(E_("rms")50V and v=50//pi Hz), R= 300Omega, C=0.02 mF,L=1.0 H` , which of the following is correct
A. the rms current in the circuit is 0.1 A
B. the rms potential difference across the capacitor is 50 V
C. the rms potential difference across the capacitor is 14.1 V
D. the rms current in the circuit is 0.14 A
