The equation of an alternating current is I=50sin400pit. What is the frequency of current and the value of root-mean-square current?

The equation of an alternating current is I=20sin300pit .Calculate the frequency and r.m.s value of current

The equation of an alternating current is I=20sin300 pi t .Calculate the frequency and r.m.s value of current

The rms value of an alternating current

The equation of an alternating current is 1=20sin300 pi t . Q.Calculate the frequency and r m.s value of current

The equation of an alternating current is I = 50 sqrt(2) sin 400 pi t A , then the frequency and the root mean square value of current are respectively.

The frequency of alternating current in India.

An alternative current in amperes us given by I=50 sin (400 pi t+phi) . Find the frequency and the rms value of the current