Basic Computer Knowledge :: Basics of Computers Question And Answers



































6. What is the control unit’s function in the CPU?

A. To decode program instructions B. To transfer data to primary storage
C. To perform logical operations D. To store program instructions
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7. Which of the following is not true of primary storage?

A. It is a part of the CPU B. It allows very fast access to data
C. It is relatively more expensive D. All of the above are true
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8. Who is father of modern computers?

A. Abraham Lincoln B. James Goslinga
C. Charles Babbage D. Gordon E. Moore
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9. He first generation computers used ____________ for circuitry.

A. Vacuum tube B. Transistors
C. Integrated Circuits D. Large Scale Integration
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10. He period of First generation computers is

A. 1940-1956 B. 1940-1958
C. 1950-1960 D. 1960-2000
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11. He period of Second generation computers is

A. 1956-1964 B. 1957-1970
C. 1956-1963 D. 1958-1963
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12. He period of Third generation computers is

A. 1964-1975 B. 1964-1977
C. 1964-1974 D. 1970 Above
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13. VLSI technology is used in __________ generation computers.

A. First B. Second
C. Third D. Fourth
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14. The main working memory used by the computer are

A. ROM B. RAM
C. DVD D. CD
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15. One of the Input device in computer are

A. Keyboard B. Pen drive
C. Cable D. Os
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