💻 Computer Science

Which generation used transistors?

A First
B Second
C Third
D Fourth

✓ Correct Answer: Option B

Second generation (1956-1963) used transistors.

💡 Why is B) the correct answer?

The correct answer to the question "Which generation used transistors?" is Option B: Second.

The other options — A) First, C) Third, D) Fourth — are incorrect for this Computer Science question. As explained above: Second generation (1956-1963) used transistors.

📚 About This Computer Science Practice Question

This 2-level Computer Science question from the Computer Basics & Generations topic is part of One Paper Preparation's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free Computer Science practice test or use flashcards for spaced repetition review.

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