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Computer mcqs | GK MCQ Preparation Material
1- Which technology is used in compact disks?
Mechanical
Laser
Electrical
Electro Magnetic
2- What type of operating system MS-DOS is?
Graphical User Interface
Multitasking
Menu Driven Interface
Command Line Interface
3- A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?
Operating system
System software
Utility program
Device driver
4- WWW stands for___________?
Web World Wide
World Wide Web
World Whole Web
Wide World Web
5- A light sensitive device that converts drawing, printed text or other images into digital form is___________?
Keyboard
Scanner
OMR
None of these
6- A light sensitive device that converts drawing, printed text or other images into digital form is___________?
Scanner
OMR
Keyboard
None of these
7- If a computer has more than one processor then it is known as__________?
Multiprocessor
Multi-programming
Multi-threaded
Uni-process
8- Who is the father of Internet ?
Chares Babbage
Denis Riche
Martin Cooper
Vint Cerf
9- The basic operations performed by a computer are__________?
Logical operation
All the above
Storage and relative
Arithmetic operation
10- Who is the father of Computer?
Charles Babbage
Allen Turing
Augusta Adaming
Simur Cray
11- The term ‘Computer’ is derived from__________?
Arabic
French
Latin
German
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