A Zenor diode has a contact potential of 1 V in the absence of biasing. It undergoes

A Zenor Diode Has A Contact Potential Of 1 V Physics Question

A Zenor diode has a contact potential of 1 V in the absence of biasing. It undergoes Zenor breakdown for an electric field of 10⁶ V/m at the depletion region of p-n junction. If the width of the depletion region is 2.5 μm, what should be the reverse biased potential for the Zenor breakdown to occur?

Options

(a) 3.5 V
(b) 2.5 V
(c) 1.5 V
(d) 0.5 V

Correct Answer:

2.5 V

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. A body of mass m=3.513 kg is moving along the x-axis with a speed of 5 m/s
  2. Which one of the following statement is FALSE ?
  3. A closely wound solenoid of 2000 turns and area of cross-section 1.5 x 10⁻⁴ m² carries
  4. The potential difference applied to an X-ray tube is 5 kV and the current through it
  5. which of the following can not be emitted by radioactive substances during their decay?

Topics: Electronic Devices (124)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

1 Comment on A Zenor diode has a contact potential of 1 V in the absence of biasing. It undergoes

Leave a Reply

Your email address will not be published.


*