A current is made up of two components 3 A de component and ac component given by `I = 4 sin (omega)t A`. The effective value of current is

A current is made up of two components 3 A dc component and ac component given by I = 4 sin (omega)t A . The effective value of current is

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

A current is made of two components a dc component i_(1) = 3A and an ac component i_(2) = 4 sqrt(2) sin omega t . Find the reading of hot wire ammeter?

A current is made of two components a dc component i_(1) = 3A and an ac component i_(2) = 4 sqrt(2) sin omega t . Find the reading of hot wire ammeter?

An dielectric current has both DC and AC components . DC component of BA and AC component is given as I = 6sin omega t. So underset(rms)(I) value of resulatant current is

An dielectric current has both DC and AC components . DC component of 8 A and AC component is given as I = 6sin omega t. So (rms)(I) value of resultant current is

An AC current is given by i= 3+4 sinwt ,then its effective value