Multiple choice

Which of the following is not the merit of using transistors in place of vacuum tubes?

  1. Transistors occupy less space than vacuum tubes

  2. They consume less power than vacuum tube

  3. They are faster than vacuum tubes

  4. None of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Transistors are smaller, consume less power, and are faster than vacuum tubes. Since all options A, B, and C are indeed merits of transistors, 'None of these' is the correct choice because there is no incorrect merit listed.

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