UPPCL EE :Analog Electronics Quiz 2

In a full wave rectifier, the current in each of the diodes flows for,

In a centre-tap full wave rectifier, if Vm represents peak voltage between the centre tap and one end of the secondary, the maximum voltage coming across the reverse-biased diode is,

A half wave diode rectifier and full wave diode rectifier both have an input frequency of 50 Hz. The frequencies of outputs respectively are:

In a half wave rectifier, the peak value of the ac voltage across the secondary of the transformer is 20 V. If no filter circuit is used, the maximum d.c voltage across the load will be:

In the rectifier circuit shown above, what is the peak inverse voltage across the diode ?

If the input supply to the given circuit is a sinusoidal waveform as shown below-

What will be the possible output voltage?

Comment on the conducting mode of diodes? Assume all the diode are identical & Ideal.

When we increase the reverse voltage on a diode what will be its effect on depletion region.