The average current of a sinusoidally varrying alternating current of peak value `5A` with initial phase zero, between the instants `t = T//8` to `t = T//4` is (where `'T'` is time period)

Define phase at time t and initial phase.

The average value of current for the current shown for time period 0 to T/2 s

An alternating current I=I_(0)sin omega t is flowing in a circuit.The ratio of rms current in the interval of 0 to T the average current in the circuit for the time interval from T/8 to 3T/8 (Where T is time period) is :

An alternating current I=I_(0) sin omega t is flowing in a circuit.The ratio of rms current in the interval of 0 to T the average current in the circuit for the time interval from T/8 to 3T/8 (Where T is time period) is :

An alternating current I=I_(0)sin omega t is flowing in a circuit.The ratio of rms current in the interval of 0 to T the average current in the circuit for the time interval from T/8 to 3T/8 (Where T is time period) is:

The average value of current for the current shown for time period 0 to (T)/(2) is

What is the average value of atlernating current, I = I_(0) sin omega t over time interval t = pi//omega to t = pi//omega ?

An alternating current I=I_(0)sinwt is flowing in a circuit. The ratio of rms current in the interval of 0 to T to the average current in the circuit for the time interval from T/8 to 3T/8 (Where T is time period) is :

The electric current in a circuit is given by i = 3t. Find the rms current for the period t = 0 to t = 2 sec