Select the correct statement.

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) full wave rectifier uses two diodes to convert both halves of the $AC$ input cycle into a unidirectional $DC$ output. In a center-tapped full wave

Vedclass · Accepted Answer

In a full wave rectifier,two diodes work alternately.

Vedclass · Answer

(A) full wave rectifier uses two diodes to convert both halves of the $AC$ input cycle into a unidirectional $DC$ output. In a center-tapped full wave rectifier,the two diodes conduct during alternate half-cycles of the input $AC$ signal. During the first half-cycle,one diode is forward-biased and conducts,while the other is reverse-biased. During the second half-cycle,the roles are reversed. Therefore,the two diodes work alternately to rectify the complete cycle.

Similar Questions

If in a $p-n$ junction circuit,a square input signal of $5\,V$ is applied as shown,then the output across $R_L$ will be:

If an alternating voltage is applied across a $p-n$ junction diode in series with a load,then:

The output current versus time curve of a rectifier is shown in the figure. The average value of the output current in this case is

The ripple factor in a half-wave rectifier is

How many junction diodes are used for half-wave and full-wave rectifiers,respectively?

Vedclass Test Series

Exam Paper Generator

Online Exam Module