Alternating CurrentEasy
Question
In an A.C. circuit, containing an inductance and a capacitor in series, the current is found to be maximum when the value of the inductance is 0.5 H and capacitance is 8 μF. The angular frequency of the input A.C. voltage must be equal to : −
Options
A.500 rad/s
B.4000 rad/s
C.5 × 105 rad/s
D.5000 rad/s
More Alternating Current Questions
An A.C. supply gives 30V r.m.s. which passes through a 10Ω resistance. The power dissipated in it is :...If the current through an inductor of inductance L is given by I = I0 sinωt, then the voltage across inductor will ...In order to avoid eddy currents in the core of a transformer :-...The capacitance of a telephone wire of length 300 km is 0.01 μF per km. If wire caries an ac of 5 kHz, what should ...There is a 5Ω resistance in an A.C., circuit. Inductance of 0.1 H is connected with it in series. If equation of A....