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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
- The energy of a hydrogen atom in the ground state is – 13.6 eV. The energy of a He⁺ ion
- An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform
- At what distance from the centre of earth, the value of acceleration due to gravity
- Weight of a body of mass m decreases by 1% when it is raised to height h
- In vacuum, to travel distance d, light takes time t and in medium to travel distance
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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