The electric current in a circuit is given by `I = 2i_(0) // tau` for some time. What is the rms current for the period `t = 0 ` to `t = tau` ?

The electric current in a circuit is given by I = i_0 (t/(tau)) for some time. Calculate the rms current for the period t = 0 to t= (tau) .

The electric current flowing in a circuit is given by i=((2t)/(3 tau)) A for some time.The rms value of current for the period t=0 to t=tau is

The electric current flowing in a circuit is given by i=(2t)/(3 tau) A for some time.The rms value of current for the period t=" to t=tau is O (2)/(sqrt(3))" A

The electric current in a circuit is given by I = 3 sin omegat + 4 cos omegat. The rms current 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

The current in a discharging LR circuit is given by I = i_0 e^(-t/tau) where tau is the time constant of the circuit. Calculate the rms current for the period t = 0 to t = tau .

The electric current in an AC circuit is given by I=I_(0)sin omegat .What is the time taken by the current to change from its maximum value to the rms value?

If the instantaneous current in a circuit is given by I = 20 cos (omega t + phi) A , the rms value of the current is

The electric current in AC circuit is given by the relation i = 3sinomegat + 4cosomegat . The rms value of the current in the circuit in ampere is