The emf an source is given by the expression `epsi=300 sin 314 t`. Write the value of peak voltage and frequency of the source.

The instantaneous emf of an ac source is given by V = 300 sin 100 pi t volt . What is the rms value of voltage? and frequency of ac?

The instantaneous emf an a.c. source is given by epsi=300 sin 314 t . What is the rms value of the emf?

The instantaneous voltage from an ac source is given by V=300sin314t. Find its peak voltage and frequency of the sauce ?

A resistor of resistance 100 Omega is connected across an alternate power source given by V = 100 sin 3.14 t . Calculate the rms value of current and frequency of the source.

The instantaneous voltage from an ac source is given by e=200sin 314t volt. Find the rms voltage .What is the frequency of the source?

An alternating current from a source is represented by I=10 sin 314 t . Write the corresponding value of frequency of the source.

An alternating current from a source is given by i=10sin314t. What is the effective value of current and frequency of source?

The instantaneous voltage from an ac souce is given by e=200 sin 314t volt. Find the rms voltage. What is the frequency of the frequency of the source?

The voltage of an source varies with time according to the equation , V=100sin100pitcos100pit ,where t is in second and V is in volt. What are the values of peak voltage and frequency of the source?

i= 5 sin 314t. Which is the peak value of current?