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Online Tests
PPSC Computer Science Chapter 2 Computer Fundamentals Online Test MCQs With Answers
Question # 1
MICR stand for.
Choose an answer
Megnetic ink character reader
Magnetic ink code reader
Magnetic ink cases Reader
None
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Question # 2
An error is software or hardware is called a bug . What is the alternative computer jargon for it.
Choose an answer
Leech
Suid
Glitch
Slug
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Question # 3
Who is created with the idea of using punch cards to control patters in a waving machine.
Choose an answer
Pascal
Hollerith
Babbage
Jacuard
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Question # 4
Which of the following magazines covers only the IBM only the IBM PC and tis compatibles.
Choose an answer
Byte
PC magazines
Personal computing
Interface age
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Question # 5
The terminal device that functions as a cash register computer terminal and OCR redter is the
Choose an answer
Data collection terminal
OCR register terminal
Video Display terminal
POS terminal
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Question # 6
In which year was UK's premier computing event called "The which computer started.
Choose an answer
1980
1985
1986
1987
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Question # 7
All modern computer operate on
Choose an answer
Information
Floppies
Data
Word
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Question # 8
Before a disk drive can access any sector record a computer program has to provide the record disk address .What information does this address specify.
Choose an answer
Track number
Sector Number
Surface number
All of above
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Question # 9
What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and is built by Epson
Choose an answer
AX3/33
Nec-29
Magnum 2000
HCL 3000
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Question # 10
Instructions and memory address are represented by
Choose an answer
Character code
Binary codes
Binary word
Parity bit
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Question # 11
Analog computer works on the supply of.
Choose an answer
continuous electrical pulses
Electrical pulses but not continuous
Magnetic strength
None of the above
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Question # 12
Which generation of computer is still under development.
Choose an answer
Fourth generation
Fifth generation
Sixth generation
Seventh generation
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Question # 13
In latest generation computers the instructions are executed.
Choose an answer
Parallel only
Seuentially only
Both sequentially and parallel
All of above
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Question # 14
The transistor program used in assembly language is called
Choose an answer
Compiler
Assembler
Interpreter
Transister
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Question # 15
The digital computer was developed primarnanity in.
Choose an answer
USSR
JAPAN
USA
UK
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Question # 16
Which language is directly understood by the computer without tranaslation program.
Choose an answer
Machine language
Assembly language
High level language
None
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Question # 17
Most of the inexpensive personal computers do not have any disk or diskette drive What is the name of such computes.
Choose an answer
Home computers
Diskless computers
Dedicated computers
General purpose computers
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Question # 18
Digital device are
Choose an answer
Digital Clock
Automobile speed meter
Clock with a dial and two hands
all of them
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Question # 19
The computer that process both analog and digital called.
Choose an answer
Analog computer
Digital comptuer
Hybrid computer
Main frame computer
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Question # 20
Today's computer giant IBM was earlier known by different name which was change in 1924 What was the name
Choose an answer
Tabulator Machine Co
Computer Tabulating Recording co
The Tabulator Ltd
International Computer Ltd.
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Question # 21
A disadvantage of the laser printer is.
Choose an answer
It is quieter than an impact printer
It is very slow
The output is of a lower quality
None
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