Semiconductor Principles MCQs

27 questionsTechnical-McqsPage 3 of 3

Practice free Semiconductor Principles multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 27 questions — no login required.

Question 19easy
Which semiconductor material is made from coal ash?
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Question 20easy
Forward bias of a silicon P-N junction will produce a barrier voltage of approximately how many volts?
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Question 21easy
When an electron jumps from the valence shell to the conduction band, it leaves a gap. What is this gap called?
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Question 22easy
In "p" type material, minority carriers would be:
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Question 23easy
What can a semiconductor sense?
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Question 24easy
Which material may also be considered a semiconductor element?
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Question 25easy
A commonly used pentavalent material is:
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Question 26easy
Elements with 1, 2, or 3 valence electrons usually make excellent:
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Question 27easy
In "n" type material, majority carriers would be:
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