If `E_(0)` represents the peak value of the voltage in an ac circuit, the r.m.s. value of the voltage will be

The maximum value of AC voltage in a circuit is 70V . Its r.m.s. value is

The maximum value of a.c. voltage in a circuit is 707 V . Its rms value is

If the value of potential in an ac , circuit is 10 V , then the peak value of potential is

The rms value of current in an ac circuit is 25 A, then peak current is

The peak value of an supply is 300 V. What is the rms voltage?

In a common emitter amplifier, using output reisistance of 5000 ohm and input resistance fo 2000 ohm, if the peak value of input signal voltage is 10 m V and beta=50 , then the peak value of output voltage is

The peak voltage of an ac supply is 440 V, then its rms voltage is

The maximum voltage in DC circuit is 282 V. the effective voltage in AC circuit will be