What is over voltage ?

What is overvolatage or bublle voltage ?

What is overvolatage or bublle voltage ?

What is knee voltage

What is cell voltage?

What is knee voltage?

A 220 V, 50 Hz a.c. source is being used. What is the average e.m.f over a full cycle ? What is the rmx voltage ?

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

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

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