What is peak value and r.m.s. value of alternating current?

What is peak value and r.m.s. value of alternating e.m.f.in the electric circuit?

The ratio of peak value and r.m.s. value of an alternating current is

The r.m.s.value of an alternating current is

What is peak value of AC.

Define peak and r.m.s. value of alternating signal.

A 25 watt lamp is connected to a.c. potential of peak value 100 V. Calculate the r.m.s. value of the current.

The r.m.s.value of an alternating current of 50 Hz frequency is 10A.The time taken by the A.C.current in reading from zero to maximum value and the peak value of current will be

Select and write the most appropriate answer. The instantaneous current in an A.C. circuit is given by I = 2 sin (omegat +theta) ampere. The r.m.s. value of the current is

What Is the frequency of alternating current (A.C.) ?

The A.C. current passing through 60 Omega resistor causes a power loss of 6000 W. Find the r.m.s current and its maximum value . What are maximum value and r.m.s value of D.C? What is the value of D.C.current that produces same power loss as the A.C. current?