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

An alternating current from a source is represented by I= I_(0) sin 314 t. What is the effective value of current ?

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.

A current in circuit is given by i = 3 + 4 sin omegat . Then the effective value of current is :

The alternating current from a source is represented by I = 0.5 sin 314 t . The frequecy of a.c. is

The alternating current in a circuit is given by I = 50sin314t . The peak value and frequency of the current are

The instantaneous current from an a.c. source is I = 6 sin 314 t . What is the r.m.s value of the current ?

An alternating current in a circuit is given by l = 20 sin ( 100 pi t + 0.05pi ) A. The rms value and the frequency of current respectively are

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