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Question Practice

What is a significant advantage of semiconductor devices over vacuum tubes?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Physics
Physics Part - II
SEMICONDUCTOR ELECTRONICS: MAT...
Question Bank

What is a significant advantag...

Single Answer MCQ
Q-00086330

What is a significant advantage of semiconductor devices over vacuum tubes?

1

Higher operational voltages

2

Lower energy consumption

3

Larger size

4

Simpler construction

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What is the main function of a vacuum tube in electronic circuits?

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Q2.

What is the primary reason vacuum tubes require a vacuum?

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Q3.

Which of the following is NOT a characteristic of semiconductor devices?

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Q4.

Which of the following materials is considered a compound semiconductor?

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