The alternating current in a circuit is given by `I = 50sin314t`. The peak value and frequency of the current are

An alternating current in a circuit is given by l = 20sin(100pit +0.05pi)A . The rms value and the frequency of current respectively are:

An alternating current in a circuit is given by I=20 sin (100pi t + 0.05pi) A. The r.m.s value and the frequency of current respectively are,

An alternating current in a circuit is given by l = 20 sin ( 100 pi t + 0.05pi ) A. The rms value and the frequency of current respectively are

An alternating current in a circuit is given by l = 20 sin ( 100 pi t + 0.05pi ) A. The rms value and the frequency of current respectively are

The equation for an alternating current is given by i=77 sin 314t. Find the peak value .

The equation of alternating current for a circuit is given by I = 50 cos 100 pit find virtual value of current

The equation of alternating current for a circuit is given by I = 50 cos 100 pit find frequency of a.c. applied