Multiple choice general knowledge science & technology

Why are semiconductor valuable in modern electronics

  1. use low power

  2. fast switching

  3. reliable

  4. all of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Semiconductors are valuable in modern electronics for all the listed reasons: they use low power compared to vacuum tubes, enable fast switching essential for digital circuits, and provide reliable operation over long periods. These properties combined make semiconductors the foundation of modern electronics.

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