An altemating current is given by `1 = 1_(1) cos omega t + 1_(2) sin omega t.` The RMS value of current is given by

An alternating current is given by 1 = 1 1 cos ω t + 1 2 sin ω t . sinomega t .The value of rms current is

An alternating current is given by the equation i = (i_1 cos omegat + i_2 sin omegat) . The rms current is given by ……..

If an alternating current is given by i = a sin ( omega t) + b cos ( omega t), then RMS value of current is :-

An alternating current is given by I = i_1 cos omegat + i_2 sin omegat . The rms current is given by

An alternating current is given by I = i_1 cos omegat + i_2 sin omegat . The rms current is given by

An alternating current is given by I = i_1 cos omegat + i_2 sin omegat . The rms current is given by