Exercise: Computer Fundamentals

Questions for: Computer Fundamentals

The ALU of a computer responds to the commands coming from
A:
primary memory
B:
control section
C:
external memory
D:
cache memory
Answer: B
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Which of the following input/output devices is not associated with personal computers?
A:
mice
B:
color monitors
C:
punched cards
D:
dot-matrix printers
Answer: C
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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
Answer: B
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In which year was UK's premier computing event called "The Which Computer" started?
A:
1980
B:
1985
C:
1986
D:
1987
Answer: A
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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
Answer: B
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