In series resonant circuit, increasing inductance to its twice value and reducing capacitance to its half value__________?

Related Mcqs:

All the rules and laws of D.C. circuit also apply to A.C. circuit containing_____________?

A. capacitance only B. inductance only C. resistance only D. all above...

The power consumed in a circuit element will be least when the phase difference between the current and voltage is________?

A. 180″ B. 90° C. 60° D. 0°...

The power factor of a D.C. circuit is always__________?

A. less than unity B. unity C. greater than unity D. zero...

The r.m.s. value of pure cosine function is_________?

A. 0.5 of peak value B. 0.707 of peak value C. same as peak value D. zero...

Pure inductive circuit takes power from the A.C. line when_________?

A. applied voltage decreases but current increases B. applied voltage increases but current decreases C. both applied voltage and current increase D. both applied voltage and current decrease...