The voltage of an AC supply varies with time (t) as V = 120 sin `100 pi t cos 100 pi t `. The maximum voltage and frequency respectively are

The voltage of A.C source varies with tiem according equation. V = 120 sin 100 pi t cos 100 pi t .Then the frequency of source is

A alternating voltage varies with time (t) as V=100sin(50pit) . The rms voltage and the frequency respectively, are

The voltage of an a.c. source varies with time according to relation E=120 sin 100pitcos100 pi t then

The voltage of an a.c. source varies with time according to relation E=120 sin 100pitcos100 pi t then

The relation between an ac voltage source and time in SI units is V=120 sin(100 pi t)cos (100 pi t) V . The value of peak voltage and frequency will be respectively

The relation between an ac voltage source and time in SI units is V=120 sin(100 pi t)cos (100 pi t) V . The value of peak voltage and frequency will be respectively

The voltage of an AC source varies with time according to the relation: E = 120 sin 100 pi t cos 100 pi t V . What is the peak voltage of the source?

The voltage of an AC source varies with time according to the relation: E = 120 sin 100 pi t cos 100 pi t V . What is the peak voltage of the source?