An a.c. e.m.f is given by `epsilon = 220 sin (100pit - pi/3)`
Calculate its rms voltage and frequency .

An a.c. e.m.f. is given by E=110 sin(50pit-pi/3) Calculate its rms voltage and frequency.

an alternating voltage is V = 220sqrt2 sin 100 pit volts. Calculate the rms value and frequency of ac.

A pure inductor is connected to an a.c. source given by epsilon = epsilon_0 sin(100pit - phi) The isntantaneous power of the circuit will have a frequenc of _______Hz. (fill in the blank)