Power factor

Reactive factor

Dissipation factor

1/Q factor

**When the power factor of a circuit is zeroa****Which one of the following elements serves as a protection against overload?****Electric energy refers to****When two coils of identical reactance are in parallel without mutual inductancea the reactance of the…****The hot resistance of an incandescent lamp is about ___ times its cold resistance.****A neon glow lamp used as a night light ionizes at approximately****The rms value of a triangular or sawtooth waveform is ___ tim value.****The arc across a switch when it open an RL circuit is a result of the****Which waveform in which the rms value and the mean value are equal?****How many degrees of phase represents one full cycle?****In a parallel bank with unequal branch resistances****When the movable plates of a gang capacitor completely overlap the fixed platesa the capacitance of…****What is a rotating vector whose projection can represent either current or voltage in an ac circuit?****Which of the following is the most popular waveform?****What is expected when two 20 k a 1 watt resistor in parallel are use instead of one 10 k a 1 watt?****Delta to wye or wye to delta transformation technique is applied to a ___ network.****What is considered as the most important value of a sine wave?****Which of the following is a disadvantage of a wire-wound resistor?****Which is considered as the effect of a dielectric material?****What is the conductance of a circuit having three 10 resistors in parallel?****The capacitor opposes any change in voltage across it by****The unit of elastance is****In an RL series circuita****The power factor of a certain circuit in which the voltage lags behind the current is 80 %. To increase…****If two complex conjugates are addeda ___ components results.****Which factor does not affect resistance?****A 5 F capacitor charge to 5V has a stored charge equal to****What is the most convenient way of achieving large capacitance?****For a linear circuita ___ voltage or current is used to calculate average power.****The internal resistance of an ideal voltage source is**