MENU

In a semiconductor

In A Semiconductor Physics Question

In a semiconductor

Options

(a) There are no free electrons at any temperature
(b) The number of free electrons is more than that in a conductor
(c) There are no free electrons at 0 K
(d) None of these

Correct Answer:

There are no free electrons at 0 K

Explanation:

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

Related Questions:

  1. A source of light is placed at a distance of 50 cm from a photocell and the stopping
  2. An electric dipole of moment ‘p’ is placed in an elecatric field of intensity ‘E’
  3. A toroid having 200 turns carries a current of 1 A. The average radius of the toroid
  4. The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
  5. A particle moving along a straight line OX.At a time (in second ) the distance

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

Be the first to comment

Leave a Reply

Your email address will not be published.


*