The power factor of an AC circuit having resistance (R) and inductance (L) connected in series and an angular velocity `omega` is

The power factor of an a.c. circuit having resistance R and indctace L (connected in series) and an angular velocity omega

The quality factor of LCR circuit having resistance ( R ) and inductance ( L ) at resonance frequency (omega ) is given by

The quality factor of LCR circuit having resistance ( R ) and inductance ( L ) at resonance frequency (omega ) is given by

Power factor of AC series circuit having resistance R and inductor L having angular frequency omega is ……..

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

In an A.C. circuit, a resistance R=40 Omega and an inductance L are connected in series. If the phase angle between voltage and current is 45^(@) , then the value of the inductive reactance will be

The power factor of an LR circuit carrying an ac of angular frequency omega is

An alternating emf of 200V, 50Hz is applied to an L-R circuit, having a resistances R of 10Omega and an inductance L of 0.05H connected in series. Calculate: Current flowing in the circuit

A 6Omega resistanceand 8Omega inductance are connected in series then power factor of the circuit is