| ⇦ | 
| ⇨ |
In n-type semiconductor, electrons are majority charge carriers but it does not show any negative charge. The reason is
Options
(a) electrons are stationary
(b) electrons neutralise with holes
(c) mobility of electrons is extremely small
(d) atom is electrically neutral
Correct Answer:
atom is electrically neutral
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The magnifying power of a telescope is 9. When it is adjusted for parallel rays
- If a star converts all helium in its core to oxygen, then energy released per oxygen
- In the Bohr’s model of hydrogen atom, the ratio of the kinetic energy to the total
- The ionisation energy of an electron in the ground state of helium atom is 24.6 eV.
- A particle of mass M is suited at the centre of a spherical shell of same mass and radius
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The magnifying power of a telescope is 9. When it is adjusted for parallel rays
- If a star converts all helium in its core to oxygen, then energy released per oxygen
- In the Bohr’s model of hydrogen atom, the ratio of the kinetic energy to the total
- The ionisation energy of an electron in the ground state of helium atom is 24.6 eV.
- A particle of mass M is suited at the centre of a spherical shell of same mass and radius
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