Computer Science - Computer Fundamentals

11. 

A computer program that converts assembly language to machine language is

A. Compiler
B. Interpreter
C. Assembler
D. Comparator
E. None of the above

Answer: Option C

Explanation:

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

12. 

The time required for the fetching and execution of one simple machine instruction is

A. Delay time
B. CPU cycle
C. Real time
D. Seek time
E. None of the above

Answer: Option B

Explanation:

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13. 

The time for which a piece of equipment operates is called

A. Seek time
B. Effective time
C. Access time
D. Real time
E. None of the above

Answer: Option B

Explanation:

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14. 

Binary numbers need more places for counting because

A. They are always big numbers
B. Any no. of 0's can be added in front of them
C. Binary base is small
D. 0's and l's have to be properly spaced apart
E. None of the above

Answer: Option C

Explanation:

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15. 

Which access method is used for obtaining a record from a cassette tape?

A. Direct
B. Sequential
C. Random
D. All of the above
E. None of the above

Answer: Option B

Explanation:

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