The average value of current in an `AC` circuit is `2` amp. An AC ammeter connected to the circuit will show :

The rms value of current in an ac circuit is 25 A, then peak current is

The rms value of current in a 50Hz AC circuit is 6A . The average value of AC current over a cycle a

An emf epsilon=220 sin 50 pi t is applied to a circuit which consistas of an inductance of (1)/(2pi) H. Write an equation for instantaneous current in the circuit . Calculate the reading of an AC ammeter when it is connected in the circuit .

In the given A.C. circuit the average power consumed in the circuit is

In the given A.C. circuit the average power consumed in the circuit is

In an A.C. circuit the current

A capacitor of 10 mu F is connected to an a.c. source of e.m.f. E = 220 sin 100 pi t . Write the equaiton of instananeous current through the circuit. What will be the reading of a.c. ammeter connected in the circuit ?

The average power dissipation in a pure capacitance in AC circuit is

Current in LCR ac circuit will be maximum when omega is