Which historical device utilized punched cards to automate complex patterns in weaving textiles, directly inspiring early data storage designs? MCQ with Answer and Explanation
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Question #1
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Which mechanical computing device, designed by Charles Babbage in the 1830s, featured an 'Analytical Engine' concept containing an ' Mill' and a 'Store'?
Correct Answer: Option A
Explanation:
Babbage's Analytical Engine introduced structural concepts equivalent to the modern CPU ('Mill') and memory ('Store').
Babbage's Analytical Engine introduced structural concepts equivalent to the modern CPU ('Mill') and memory ('Store').
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Computer
Computer Fundamentals
Question #2
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Which memory is directly accessible by the CPU?
Correct Answer: Option C
Explanation:
RAM is directly accessible by the CPU for reading and writing data during processing.
RAM is directly accessible by the CPU for reading and writing data during processing.
This question belongs to:
Computer
Computer Fundamentals
Question #3
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What is the purpose of a cache in a CPU?
Correct Answer: Option C
Explanation:
Cache reduces latency by storing copies of frequently used data.
Cache reduces latency by storing copies of frequently used data.
This question belongs to:
Computer
Computer Fundamentals
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