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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
- In a common emitter transistor amplifier, the voltage gain is
- A charged particle experiences magnetic force in the presence of magnetic field.
- A sound absorber attenuates the sound level by 20 dB. The intensity decreases
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- A body of mass 1.0 kg is falling with an acceleration of 10 ms⁻².
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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