Basic Computer Knowledge Multiple Choice Questions - 1
Question: 1
Which of the following is responsible for coordinating various operations using tuning signals?
(A) Input/output unit
(B) Memory unit
(C) Arithmetic logic unit
(D) Control unit
Ans: D
Control unit
Question: 2
Which of the following tools is not normally used during system analysis?
(A) Question check-list
(B) System flow chart
(C) Grid chart
(D) Program flow chart
Ans: D
Program flow chart
Question: 3
Which of the following computers is the least powerful?
(A) Mainframe computer
(B) Super computer
(C) Minicomputer
(D) Microcomputer
Ans: D
Microcomputer
Question: 4
The process of copying data from a memory location is called
(A) Reading
(B) Writing
(C) Hand shaking
(D) Controlling
Ans: A
Reading
Question: 5
Which of the following memories is an optical memory?
(A) Floppy disk
(B) Core memory
(C) CD-ROM
(D) Bubble Memory
Ans: D
Bubble Memory
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