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The difference in the variation of resistance with temperature in a metal and a semiconductor arises essentially due to the difference in the
Options
(a) Variation of scattering mechanism with temperature
(b) Crystal structure
(c) Variation of the number of charge carries with temperature
(d) Type of bonding
Correct Answer:
Variation of the number of charge carries with temperature
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
- In electromagnetic spectrum, the frequencies of γ-rays and x-rays and ultraviolet rays
- The wavelength of the short radio waves, microwaves, ultraviolet waves are λ₁,λ₂ and λ₃
- Two points are located at a distance of 10 m and 15 m from the source of oscillation
- A beaker of radius 1.5 cm is filled with a liquid of surface tension 0.075 N/m
- A 70 kg man stands in contact against the inner wall of a hollow cylindrical drum
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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