| ⇦ | 
| ⇨ |
Charge density for intrinsic semiconductor will be
Options
(a) 15×10¹⁷ m⁻³
(b) 1.6×10¹⁶m⁻³
(c) 5×10¹³m⁻³
(d) 15×10¹⁴m⁻³
Correct Answer:
1.6×10¹⁶m⁻³
Explanation:
For intrinsic semiconductor, Charge density = 1.6 x 10¹⁶ m⁻³
Related Questions: - Two radioactive materials X₁ and X₂ have decay constants 5λ and λ respectively
- A wire of resistance 4 ohm is stretched to twice its original length.
- The drift velocity of the electrons in a copper wire of length 2 m under
- The potential energy of a system increases if work is done
- A body is thrown vertically up with a velocity u.It passes three points A,B and C
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two radioactive materials X₁ and X₂ have decay constants 5λ and λ respectively
- A wire of resistance 4 ohm is stretched to twice its original length.
- The drift velocity of the electrons in a copper wire of length 2 m under
- The potential energy of a system increases if work is done
- A body is thrown vertically up with a velocity u.It passes three points A,B and C
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