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The impurity atoms with which pure silicon may be doped to make it a p-type semiconductor are those of
Options
(a) phosphorous
(b) antimony
(c) boron
(d) iron
Correct Answer:
boron
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A photocell employs photoelectric effect to convert
- If radius of the ₁₃Al²⁷ nucleus is taken to be Rᴀı, then the radius of ₅₃Te¹²⁵ nucleus
- A coil has resistance 30 ohm and inductive reactance 20 ohmn at 50 Hz frequency.
- Ohm’s law is not applicable except to
- Two metallic spheres of radii 1 cm and 3 cm are given charges of -1 x 10⁻² C
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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