A conductor of capacity `1pF` is connected to an `A.C` source of `220 V` and `50 Hz` frequency. The current flowing in the circuit will be

A 100W bulb is connected to an AC source of 220V , 50Hz . Then the current flowing through the bulb is

A tube light of 60 V, 60 W rating is connected across an AC source of 100 V and 50 Hz frequency. Then,

A coil having a resistance of 50.0 Omega and an inductance of 0.5 H is connected to an AC source of 110 , v, 50Hz . The rms current in the circuit is

A 50 Omega resistor an inductor and a capacitor are connected to an AC source 220 V. The frequency of source is 50 Hz. Calculate the current in the circuit if voltage across resistor capacitor and inductor is 220 V, 260 V and 260 V, respectively.

A pure inductor of 25.0 mH is connected to a source of 220 V. Find the inductive reactance and rms current in the circuit if the frequency of the source is 50 Hz.

An ideal inductor of inductance 50muH is connected to an AC source of 220V, 50 Hz. Find the inductive reactance.

A resistor of 50 ohm, an inductor of (20//pi) H and a capacitor of (5//pi) mu F are connected in series to an a.c. source 230 V, 50 Hz. Find the current in the circuit.

An inductor (L = 200 mH) is connected to an AC source of peak emf 210 V and frequency 50 Hz . Calculate the peak current. What is the instantaneous voltage of the source when the current is at its peak value?