Computer MCQS - 1
Question: 1
Information stored in RAM is considered volatile which means it is
(A) stored when the electricity is shut off
(B) not held permanently, only temporarily
(C) store permanently in the CPU device
(D) store there permanently
Ans: B
not held permanently, only temporarily
Question: 2
The contents of _____ are lost when the computer turns off.
(A) Memory
(B) Storage
(C) Input
(D) Output
Ans: A
Memory
Question: 3
The primary purpose of an operating system is ___
(A) To make the most efficient use of the computer hardware
(B) To allow people to use the computer
(C) To keep systems programmers employed
(D) To make computers easier to use
Ans: A
To make the most efficient use of the computer hardware
Question: 4
The computer monitor is ____ device.
(A) Scanning
(B) Output
(C) Input
(D) Software
Ans: B
Output
Question: 5
Which of the following is an output device?
(A) Monitor
(B) Printer
(C) Mouse
(D) (a) and (b) both
Ans: D
(a) and (b) both
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