A bridge rectifier is shown in the figure. Al | vedclass

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

Question

(D) bridge rectifier circuit uses four diodes arranged in a bridge configuration to convert alternating current $(AC)$ into direct current $(DC)$.In t

Vedclass · Accepted Answer

full wave rectified

Vedclass · Answer

(D) bridge rectifier circuit uses four diodes arranged in a bridge configuration to convert alternating current $(AC)$ into direct current $(DC)$.In the given circuit,the input is applied across terminals $A$ and $C$.During the positive half-cycle of the input,current flows through the diodes such that terminal $B$ becomes positive and terminal $D$ becomes negative.During the negative half-cycle of the input,the current path changes,but due to the arrangement of the diodes,terminal $B$ remains positive and terminal $D$ remains negative relative to each other.Since the output is taken across terminals $B$ and $D$,the current through the load resistor connected between $B$ and $D$ flows in the same direction for both the positive and negative half-cycles of the input.Therefore,the output across $BD$ is a full-wave rectified signal.

$A$ bridge rectifier is shown in the figure. Alternating input is given across $A$ and $C$. If the output is taken across $BD$,then it is

Similar Questions

As shown in the figure,the input is applied between $A$ and $C$,and the output is taken between $B$ and $D$. What should the output be?

The maximum efficiency of a full-wave rectifier is .........$\%$

$A$ diode detector is used to detect an amplitude modulated wave of $60\%$ modulation by using a condenser of capacity $250\, pF$ in parallel with a load resistance $100\, k\Omega$. Find the maximum modulated frequency which could be detected by it.

The process by which $ac$ is converted into $dc$ is known as

$A$ half-wave rectifier is used to supply $100 \, V$ $dc$ to a load of $800 \, \Omega$. The diode resistance is $200 \, \Omega$. The $ac$ voltage required is :.......$V$

Vedclass Test Series

Exam Paper Generator

Online Exam Module