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Computer Hardware - QuestionsPage 3

21.

Which of the following parts of CPU coordinates the activities of all other components of computer?
(a)Motherboard
(b)Coordination board
(c)Control unit
(d)ALU
Comment
Answer is: C

22.

Which of the following is the high speed memory which compensates the gap in speeds of processor and main memory?
(a)Cache
(b)PROM
(c)EPROM
(d)SRAM
Comment
Answer is: A

23.

Central processing unit is an example of......
(a)Peripheral
(b)Output unit
(c)Software
(d)Hardware
Comment
Answer is: D

24.

Free hard-disk space used to extend the capacity of RAM is termed........
(a)Cache
(b)Flash memory
(c)Volatile
(d)Virtual memory
Comment
Answer is: D

25.

An example of peripheral equipment is the.....
(a)Printer
(b)CPU
(c)ALU
(d)Spreadsheet
Comment
Answer is: A

26.

A device that copies or reproduces text and images is called a...........
(a)Scanner
(b)CPU
(c)Reader
(d)Program
Comment
Answer is: A

27.

A thin plate or board that contains electronic components is called?
(a)Hard disk
(b)Scanner
(c)Circuit board
(d)ROM
Comment
Answer is: C

28.

The .......... is the box that houses the most important parts of a computer system?
(a)Software
(b)Hardware
(c)Input device
(d)System unit
Comment
Answer is: D

29.

Trackball is an example of a...........
(a)Programming device
(b)Output device
(c)Software device
(d)Pointing device
Comment
Answer is: D

30.

Which of the following categories would include a printer and a monitor?
(a)Storage Devices
(b)Input Devices
(c)Pointing Devices
(d)Output Devices
Comment
Answer is: D

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