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In N-type semi-conductor current is due to
Options
(a) Electrons
(b) Holes
(c) Electrons and holes
(d) None of these
Correct Answer:
Electrons
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
- Weight of a body of mass m decreases by 1% when it is raised to height h
- A body is moving in a vertical circle. The string must remain taut at the highest point
- The magnetic field at the centre of a circular coil carrying current I ampere is B.
- A heavy stone hanging from a massless string of length 15 m is projected
- A ball of mass 2 kg and another of mass 4 kg are dropped together from
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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