PPSC & FPSC
Preparations
Computer MCQs
PPSC & FPSC All Past Mcqs
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The term ‘Computer’ is derived from__________? Latin
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Who is the father of Computer? Charles Babbage
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Who is the father of Internet ? Vint Cerf
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If a computer has more than one processor then it is known as__________? Multiprocessor
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A light sensitive device that converts drawing, printed text or other
images into digital form is___________? Scanner
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WWW stands for___________? World Wide Web
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A collection of system programs that controls and co-ordinates the overall
operations of a computer system is called____________? Operating system
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What type of operating system MS-DOS is? Command Line Interface
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Which technology is used in compact disks? Laser
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1 Gigabyte is equal to ____________? 1024 megabytes
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The brain of any computer system is___________? CPU
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Which of the following are components of Central Processing Unit (CPU) ? Arithmetic logic unit,
Control unit
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Analog computer works on the supply of ____________? Continuous electrical pulses
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The computer that process both analog and digital is called____________? Hybrid computer
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CD-ROM stands for____________? Compact Disk Read Only Memory
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ALU is____________? Arithmetic Logic Unit
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VGA is____________? Video Graphics Array
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MSI stands for___________? Medium Scale Integrated Circuits
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WAN stands for_____________? Wide Area Network
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Who is the father of Computer science? Allen Turing
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The first computers were programmed using___________? Machine language
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You can organize files by storing them in__________? Folders
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Which device is required for the Internet connection? Modem
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What is a light pen? Optical input device
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UNIVAC is___________? Universal Automatic Computer
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The capacity of 3.5 inch floppy disk was__________? 1.44 MB
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MICR stands for_________? Magnetic Ink Character Reader
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EBCDIC stands for__________? Extended Binary Coded Decimal
Interchange Code
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CAD stands for_________? Computer aided design
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Junk e-mail is also called_________? Spam
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which statement describe “Hackers”? break into other people’s
computers
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What type of computers are client computers (most of the time) in a
client-server system? Microcomputer
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A computer cannot ‘boot’ if it does not have the__________? Operating System
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The amount of vertical space between lines of text in a document is
called___________? line spacing
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Example of non-numeric data is_________? Employee address
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What is embedded system? The computer and software system that
control the machine
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First page of Website is termed as__________? Homepage
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When a file is saved for the first time? it must be given a name to
identify it
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