| ⇦ | 
| ⇨ |
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: - A small block of super dense material has mass 3 x 10²⁴ kg.It is situated at a height
- An α-particle and a proton are accelerated through same potential difference
- The dimensions of magnetic field intensity B are
- In an astronomical telescope in normal adjustment a straight black line of length
- A toroid having 200 turns carries a current of 1 A. The average radius of the toroid
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A small block of super dense material has mass 3 x 10²⁴ kg.It is situated at a height
- An α-particle and a proton are accelerated through same potential difference
- The dimensions of magnetic field intensity B are
- In an astronomical telescope in normal adjustment a straight black line of length
- A toroid having 200 turns carries a current of 1 A. The average radius of the toroid
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.
Share this page with your friends
Leave a Reply