The equation of a.c.in a circuit is `I = 50 sin 100 pi t`. Find (i) frequency of a.c.
(ii) mean value of a.c over positive half cycle
(iii) value of current `(1)/(300) s` after it was zero.

The equation of a.c. in a circuit is I=50 sin 100 pi t . Find (i) frequency of a.c., (ii) mean value of a.c. over positive half cycle, (iii) rms value of current and (iv) the value of current 1//300 second after it was zero.

The equation of a.c. in a circuit is I = 50 sin 100 pi t . Find (i) frequency of a.c. (ii) mean value of a.c. over positive half cycle (iii) rms value of current and (iv) value of current 1//600s after it was zero.

The equation of an a.c. current I = 50 sin 100 pi t .Find Frequency.

The equation of an a.c. current I = 50 sin 100 pi t .Find effective value of current.

If the effective value of current in 50 Hz a.c. circuit is 5.0 A, What is (i) peak value or current (ii) mean value of current over half a cycle (iii) value of current 1//300 s after it was zero ?

If the effective value of current on 50 Hz a.c. circuit is 5.0 A. What is (i) peak value of current, (ii) the mean value of current over a half a cycle and (iii) the value of current 1/300 s after it was zero?

The equation of A.C. is I = 40 sin 400 pit . Find its frequency and rms 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

The equation of alternating of alternating current for a cuicuit is given by I = 50 cos 100 pi t . Calculate (i) frequency of a.c. applied, (ii) virtual value of current, (iii) value of current 1//600 s after it was maximum