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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
- For a transformer, the turns ratio is 3 and its efficiency is 0.75. The current flowing
- If the velocity of sound in air is 350 m/s, thent he fundamental frequency
- which of the following can not be emitted by radioactive substances during their decay?
- Two point objects of masses 1.5 g and 2.5 g respectively are at a distance of 16 cm
- An electron moving in a circular orbit of radius r makes n rotations per second.
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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