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

What are the three decisions making operations performed by the ALU of a computer.

Question # 2

An integrated circuit is

Question # 3

The primary advantage of key to tap data entry system is.

Question # 4

Which of the following is not a programming lanbguage.

Question # 5

The word length of a computer is measured in.

Question # 6

All modern computer operate on

Question # 7

Which statement is valid.

Question # 8

Which printer is very commonly used for desktop publishing

Question # 9

The first electronic computer in the world was.

Question # 10

The subdivision of fields.

Question # 11

A storage device where the access time is depended upon the location of the data is.

Question # 12

Which of the following does not affect the resolution of a video display image.

Question # 13

The number of characters that can be stored in given physicals space it

Question # 14

Which is the following devices can be sued to directly image printed text.

Question # 15

Chief Component of first generation computer was.

Question # 16

In 1830 Charles Babbage designed a machine called the analytical engine which he showed at the Paris Exhibition in whihc year was is exhibition.

Question # 17

The first machine to successfully perform a long series of arithmetic and logical operations was

Question # 18

Which of the following is ture.

Question # 19

A computer consists of.

Question # 20

The personal computer industry was started by

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Top Scorers Of PPSC Computer Science Topic 1 Basic Computer Knowledge MCQ`s Test

  • A
    amber zaheer 29 - Oct - 2024 02 Min 41 Sec 18/20
  • I
    Irfan Jamali 23 - Oct - 2024 03 Min 52 Sec 15/20
  • S
    Sherrjel Asim 03 - Aug - 2024 06 Min 26 Sec 15/20
  • P
    prince sman 11 - Nov - 2024 06 Min 43 Sec 15/20
  • C
    Creative Computer Academy 10 - Oct - 2024 03 Min 45 Sec 14/20
  • S
    Sara Khan 28 - Jul - 2024 05 Min 39 Sec 14/20
  • S
    sumaira hayat 29 - Jul - 2024 04 Min 16 Sec 13/20
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    sidra kurd 08 - Aug - 2024 05 Min 47 Sec 13/20
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    Usama Ibrahim 19 - Jan - 2025 04 Min 46 Sec 12/20
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    Saleha Razzaq 13 - Nov - 2024 06 Min 02 Sec 12/20
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    Sumaiya Sajjad 28 - Sep - 2024 07 Min 47 Sec 12/20
  • M
    Mani Seyal Seyal 07 - Sep - 2024 02 Min 22 Sec 11/20
  • T
    Taba Taba 29 - Jul - 2024 04 Min 59 Sec 11/20
  • M
    mc220204534 SIDRA BANO 30 - Oct - 2024 05 Min 24 Sec 11/20
  • K
    Kob Sha 20 - Sep - 2024 00 Min 15 Sec 10/20

PPSC ComputerScience Chapter 1 Important MCQ's

Sr.# Question Answer
1 The first computer intruded in Nepal was.
A. IBM 1400
B. IBM 1401
C. IBM 1402
D. None of above
2 Who designed the first electronics computer -ENIAC.
A. Ven Neumann
B. Joseph M jacuard
C. J presper Echert and John W Mauchly
D. All of above
3 The accuracy of the floating point numbers representable in two 16-bit words of a computer is approximately
A. 16digits
B. 6 digits
C. 9 digits
D. All of above
4 Which was the world's first mini computer and when was it indroduced.
A. POP -1 1958
B. IBM System/36, 1960
C. PDP - II, 1961
D. VAX-11/780 , 1962
5 Magnetic tape can serve as
A. Secondary storage media
B. Output media
C. Input Media
D. All of the above
6 Which of the following are the two main components of the CPU.
A. Control unit and registers
B. Registers and main memory
C. Control unit and ALU
D. ALU and bus
7 The primary memory of a personals computer consists.
A. ROM only
B. RAM only
C. Both ROM and RAM
D. Memory module
8 Data communications involving telegraph lines uses.
A. Simplex lines
B. Wideband channels
C. Narrowbarid channels
D. Dialed service
9 The storage subsystem in a microcomputer consists mainly of or media with varying capacities.
A. Memory or video
B. Magnetic or optical
C. Optical or memory
D. Video or magnetic
10 In 1830 Charles Babbage designed a machine called the Analytical Engine which he showed at the Paris exhibition in which year was it exhibition.
A. 1820
B. 1855
C. 1870
D. 1860

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