The term “blockchain” is associated with:
Correct answer is: A. Securing online transactions
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Computer History and Generations MCQs
Advances in quantum computing have the potential to revolutionize fields like:
Correct answer is: B. Medicine & drug discovery
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The concept of a mechanical computer that could perform calculations is attributed to:
Correct answer is: B. Charles Babbage
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Cybersecurity is the practice of protecting computer systems from:
Correct answer is: C. Unauthorized access/attacks
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The first electronic digital computer, ENIAC, was built during World War II for:
Correct answer is: B. Codebreaking
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Which of the following is NOT a storage device?
Correct answer is: C. Random Access Memory (RAM)
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Vacuum tubes were the primary technology used in computers of which generation?
Correct answer is: B. Vacuum tubes
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The invention of the transistor revolutionized computers by:
Correct answer is: B. Reducing size & power consumption
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