PPSC Computer Science Topic 1 MCQ's Test Preparation

The topic of Basic computer knowledge is one of the most important topics for the preparation of PPSC Computer Science preparation. Though many candidates of PPSC might think that their academic background has enabled them to have great basic computer info, it is still better for them to brush up their previous knowledge. You have to make sure that you have a clear idea about the foundation of how a computer works. Having a strong grasp over the hardware and software concepts, internet browsing, importance of spreadsheets, and presentation software makes you feel confident in your exam and eventually enables you to score exceptionally well.

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We at IlmKiDunya are on a mission to provide outstanding PPSC preparation material. By taking our free PPSC Computer Science prep tests, you can identify your strong and weak points. Don’t miss a chance to connect with fellow candidates preparing for PPSC by using the comments section.

MCQ's Test For PPSC Computer Science Topic 1 Basic Computer Knowledge

Try The MCQ's Test For PPSC Computer Science Topic 1 Basic Computer Knowledge

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PPSC Computer Science Topic 1 Basic Computer Knowledge

00:00
Question # 1

Which American computer company is called big blue.

Question # 2

Which of the following printers are you sure will not be use if your objective is to print on multi carbon forms.

Question # 3

Which of the following file organization is most efficient for a file wiht a high degree of the activity.

Question # 4

Super computer was invested by

Question # 5

What is required when more than one person uses a central computer at the same time.

Question # 6

Storage capacity of magnetic disk depends on

Question # 7

In the IBM PC-At what do the words AT stand for

Question # 8

Distributed data processing configuration where all activates passes through a centrally located computer is.

Question # 9

Personnel who design program operate and maintain computer equipment refers to.

Question # 10

A term associated with the companion of processing speeds of different computer system is.

Question # 11

Which of the following is called low level languages.

Question # 12

A modern electronic computer is a machine that is meant for.

Question # 13

Access time is

Question # 14

What is the latest write once optical storage media.

Question # 15

The octal equivalence of 111010 is

Question # 16

What type of memory is not directly addressable by the CPU and requires special software called EMS specification.

Question # 17

All the keys on the IBM PC keyboard repeat as long as one hold them down these key are knows as.

Question # 18

Which of the following is ot computer language.

Question # 19

Current SIMMs have either or connectore

Question # 20

A compute programmer

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PPSC ComputerScience Chapter 1 Important MCQ's

Sr.# Question Answer
1 Each model of a computer has a unique.
A. Assembly of a computer
B. Machine language
C. High level language
D. All of the above
2 Which company is the biggest player in the microprocessor industry.
A. Motorola
B. IBM
C. Intel
D. AMD
3 A characteristic of card system is.
A. Slowness in processing data
B. Using cards as record of transactions
C. Needing a larger DP staff
D. All of the above
4 An error in software of hardware is called a bug What is the alternative computer program for it.
A. Leech
B. Suid
C. Slug
D. Glitch
5 A term associated with the comparison of processing speeds of different computer system is.
A. EFTS
B. MPG
C. MIPS
D. CPS
6 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.
A. AX3/33
B. NEC-20
C. Magnum 2000 d
D. HCl -3000
7 A semiconductor memory which allows the eraser of the information started in it so that new information can be stared in it is referred as.
A. EPROM
B. ROM
C. RAM
D. None
8 A compared to diskettes the hard disks are.
A. More expensive
B. More portable
C. Less rigid
D. Slowly accessed
9 A computer consists of.
A. A central processing unit
B. A memory
C. Input and output unit
D. All of the above
10 An approach that permits the computer to work on several program instead of one is.
A. On line thesaurus
B. Multiprogramming
C. Over lapped processing
D. Outline processor

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