If the instantaneous value of current is I = 10 sin 314t ampere, then the average value of `'I^(2)'` will be :-

If instantaneous value of current is I = 10 sin (314 t) A, then the average current for the half cycle will be –

The instantaneous current from an a.c. source is l = 5 sin (314t) ampere. What are the average and rms values of the current?

The instantaneous current from a.c. source is I = sin 314 t. What is the peak value of current?

The instantaneous current from an a.c. source is i=0.5 sin 314 t. What is the r.m.s value.

In an a.c. circuit the instantaneous current is given by I = sqrt2 sin 100 pit ampere. The effective value of a.c. in amepres is