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When aluminium is added as an impurity to silicon, the resulting material is
Options
(a) P-type semiconductor
(b) P-type conductor
(c) N-type semiconductor
(d) N-type conductor
Correct Answer:
P-type semiconductor
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
- A car is moving with uniform acceleration. It covers 200 m in 2 sec and 220 m
- When you move from equator to pole, the value of acceleration due to gravity (g)
- What is the energy released by fission of 1 g of U²³⁵?
- A projectile is fired from the surface of the earth with a velocity of 5 m s⁻¹ and angle
- In cyclotron, for a given magnet, radius of the semicircle traced by positive ion
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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