Computer Science - Computer Fundamentals

6. 

Can you tell what passes into and out from the computer via its ports?

A. Data
B. Bytes
C. Graphics
D. Pictures
E. None of the above

Answer: Option B

Explanation:

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7. 

What is the general name of the device which produces hardcopy graphics?

A. COM
B. Plotter
C. Printer
D. Microfilm
E. None of the above

Answer: Option B

Explanation:

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8. 

When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each

A. disk
B. disk surface
C. track
D. cylinder
E. None of the above

Answer: Option B

Explanation:

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9. 

In which year was UK's premier computing event called "The Which Computer" started?

A. 1980
B. 1985
C. 1986
D. 1987
E. None of the above

Answer: Option A

Explanation:

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10. 

In comparison to the internal (main) memory, tape or disk memory is

A. slower and more expensive
B. slower and less expensive
C. faster and more expensive
D. faster and less expensive
E. None of the above

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.