Exercise: Computer Fundamentals

Questions for: Computer Fundamentals

The unit of a computer system that executes program, communicates with and often controls the operation of other subsystems of the computer is known as
A:
CPU
B:
Control Unit
C:
I/O unit
D:
Peripheral unit
Answer: A
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Control Unit of a digital computer is often called the
A:
Clock
B:
Nerve center
C:
ICs
D:
All of the above
Answer: B
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When was Apple Macintosh II microcomputer introduced in the market?
A:
1964
B:
1970
C:
1983
D:
1986
Answer: C
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Where have the program and data to be located before the ALU and control unit of a computer can operate on it?
A:
Internal memory
B:
Secondary memory
C:
Microprocessor
D:
Magnetic tapes
Answer: A
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Which of the following is not currently a topic in computer science?
A:
Speech recognition
B:
Artificial intelligence
C:
Thermodynamics
D:
Multiprocessing
Answer: C
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