A resistance of `40` ohms and an inductance of `95.5` millihenry are connected in series in a `50` cycle/sec AC circuit. The impedence of this combination is very nearly

A capacitor of capacitance 100 muF and a coil of resistance 50 ohm and inductance 0.5 henry are connected in series with 110 volt and 50 Hz source . Calculate the impedance of the circuit.

A capacitor of capacitance 100mu and a coil of resistance 50 ohm and inductance 0.5 Henry are connected in series with 110 volt and 50 Hz source. Calculate the impedance of the circuit.

The impedance of a circuit, when a resistance R and an inductor of inductance are connected in series in an AC circuit of frequency f is

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 impedance of the coil is (appoximately)

A circuit has a resistance of 50 ohms and an inductance of 3/pi henry.It is connected in series with a condenser of 40/pi muF and AC supply voltage of 200 V and 50 cycles/sec.Calculate (i)the impedance of the circuit. (ii)the p.d. across inductor coil and condenser. (iii)Power factor

A circuit has a resistance of 50 ohms and an inductance of 3/pi henry.It is connected in series with a condenser of 40/pi muF and AC supply voltage of 200 V and 50 cycles/sec.Calculate (i)the impedance of the circuit. (ii)the p.d. across inductor coil and condenser. (iii)Power factor

If resistance R =100 Omega, inductance L = 12mH and capacitance C=15muF are connected in series to an AC sources, then at resonance the impedance of circuit is