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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.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The identical cells connected in series are needed to heat a wire of length one meter
- The magnetic field at a point on the axis of a long solenoid having 5 turns per cm
- A concave lens of focal length f forms an image which is 1/3 times the size
- In potentiometer experiment, a cell of emf 1.25V gives balancing length of 30 cm
- The control rods used in a nuclear reactor can be made up of
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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