An alternating voltage. `V=6sin20t+8cos20t` is applied to a series resonant circuit as shown. The correct statement (s) is/are

An alternating voltage V = 100 sin omega t is applied across an LCR circuit as shown. At the instant when voltage drop across source is 50 sqrt(3) volts then at that instant R = 30 Omega" "X_(L ) = 60 Omega" "X_(C ) = 20 Omega

An alternating voltage E = 200 sin 300 t is applied across a series combination of resistance of 10 ohm and an inductor of 800 mH. Calculate impedance of the circuit.

Show that an alternating voltage V=V_m sin omegat applied to a resistor R drives a current i= i sin omega t in the resistor.

An alternative voltage V = 10 sin omega t (in volts) is applied across a parallel arrangement as shown current (in A ) through the source is best described by

Alternating voltage V = 400 sin ( 500 pi t ) is applied across a resistance of 0.2 kOmega . The r.m.s. value of current will be equal to

Alternating voltage V = 400 sin ( 500 pi t ) is applied across a resistance of 0.2 kOmega . The r.m.s. value of current will be equal to