Power factor of an inductive circuit is usually improved by connecting capacitor to it in____________?

Related Mcqs:

The form factor is the ratio of_______?

A. peak value to r.m.s. value B. r.m.s. value to average value C. average value to r.m.s. value D. none of the above...

For a sine wave with peak value Emax _______ 8.30. the average value is?

A. 0.636 Emax B. 0.707 Emax C. 0.434 EWc D. lAUEmax...

The power factor at resonance in R-L- C parallel circuit is________?

A. zero B. 0.08 lagging C. 0.8 leading D. unity...

All definitions of power factor of a series R-L-C circuit are correct except__________?

A. ratio of net reactance and impedance B. ratio of kW and kVA C. ratio of J and Z D. ratio of W and VA...

Time constant of an inductive circuit_________?

A. increases with increase of inductance and decrease of resistance B. increases with the increase of inductance and the increase of resistance C. increases with the decrease of inductance and decrease of resistance D. increases with decrease of inductance and increase of resistance...