Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • (a) In the following diagram, is the junction diode forward biased or reverse biased? <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAVMAAABCCAYAAADqtjX+AAAH2klEQVR4nO2dsY/TPBiH/S/wH8CC1AWJIQNIJ5BgAYEyMcACQ4YuDB3MAkynDswRYmBA3S9iQ8rA

(a) In the following diagram, is the junction diode forward biased or reverse biased?

(b) Draw the circuit diagram of a full wave rectifier and state how it works.

 

 

 

 
 
 
 
 

Answers (1)

(a) The diode is reverse biased

(b) Full-wave rectifiers

During the positive half cycle of AC input voltage diode D_{1} is forward biased and the diode D_{2} is reverse biased and a unidirectional variable dc output is obtained.

During negative half cycle D_{2} is forward biased and  D_{1} is reverse biased and a  unidirectional variable DC output is obtained.

(b)

Posted by

Safeer PP

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

CBSE Supplementary Exam 2025: Registrations open for Class 10, 12 private students today
anam-khan

CBSE opens application to access 10th answer scripts; verification, revaluation for Class 12 starts on May 31
anam-khan

CBSE supplementary exams 2025 from July 15; form submission starts on May 30

Latest Question