| ⇦ | 
| ⇨ |
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: - The heat dissipated in a resistance can be obtained by measuring of resistance,
- Two coils have the mutual inductance of 0.05 H.
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- Two spherical nuclei have mass numbers 216 and 64 with their radii R₁ and R₂,
- A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The heat dissipated in a resistance can be obtained by measuring of resistance,
- Two coils have the mutual inductance of 0.05 H.
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- Two spherical nuclei have mass numbers 216 and 64 with their radii R₁ and R₂,
- A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰
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