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In a n-type semiconductor, which of the following statement is true?
Options
(a) Electrons and minority carriers and pentavalent atoms are dopants
(b) Holes and minotiry carriers and pentavalent atoms are dopants
(c) Holes and majority carriers and trivalent atoms are dopants
(d) Electrons are majority carriers and trivalent atoms are dopants
Correct Answer:
Holes and minotiry carriers and pentavalent atoms are dopants
Explanation:
In a n-type semiconductor holes are minority carriers and pentavalent atoms are dopants.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Thin uniform rod of length L, cross-sectional area A and density ρ is rotated
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
- For a parallel beam of monochromatic light of wavelength λ diffraction is produced
- Before using the tangent galvanometer, its coil is set in
- White light reflected from a soap film (Refractive Index =1.5) has a maxima
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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