The peak voltage of an ac supply is 300 V. The rms value of current in an ac circuit is 10 A. What is the peak current?

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

Derive the relationship between peak and the rms value of current in an a.c. circuit.

The instantaneous current from a.c. source is I = sin 314 t. What is the peak value of current?

A resistor and a capacitor are connected to an ac supply of 200 V, 50 Hz, in series. The current in the circuit is 2A. If the power consumed in the circuit is 100 W then the resistance in the circuit

Peak value of an a.c. source is E_0 . What is its r.m.s. value?

Peak value of an a.c. source is E_0 . What is its r.m.s. value?