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

IBM 7000 digital computer.

Question # 2

A computer which CPU speed around 100 million instruction per second and with the word length of around 64 bits is known as.

Question # 3

The silicon chips used for data professing are called.

Question # 4

Which statement is valid about interpreter.

Question # 5

Which statement is valid about computer program.

Question # 6

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

Question # 7

Which of the following produces the best quality graphics reproduction.

Question # 8

Which is the limitation of high level language.

Question # 9

Which of the following require large computers memory.

Question # 10

The ALU of a computer responds to the commands coming from

Question # 11

Digital computer is a computer.

Question # 12

A byte consists of

Question # 13

Which of the following is not a programming lanbguage.

Question # 14

A hard copy would be prepared on a

Question # 15

What is the number of read write heads in the drive for a 9 trac magnetic tape.

Question # 16

Which of the following used only for data entry and storage and never for processing.

Question # 17

One computer that is not considered a portable is.

Question # 18

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

Question # 19

In a punched cant system, data is processed by a

Question # 20

Human beings are referred to as Homo sapinens which device is called Silico Sapiens.

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

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    amber zaheer 29 - Oct - 2024 02 Min 41 Sec 18/20
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    Irfan Jamali 23 - Oct - 2024 03 Min 52 Sec 15/20
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    Sherrjel Asim 03 - Aug - 2024 06 Min 26 Sec 15/20
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    prince sman 11 - Nov - 2024 06 Min 43 Sec 15/20
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    Creative Computer Academy 10 - Oct - 2024 03 Min 45 Sec 14/20
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    Sara Khan 28 - Jul - 2024 05 Min 39 Sec 14/20
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    Taba Taba 29 - Jul - 2024 04 Min 59 Sec 11/20
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    mc220204534 SIDRA BANO 30 - Oct - 2024 05 Min 24 Sec 11/20
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    Kob Sha 20 - Sep - 2024 00 Min 15 Sec 10/20

PPSC ComputerScience Chapter 1 Important MCQ's

Sr.# Question Answer
1 Which types of computers uses the 8-bit code called EBCDIC.
A. Mini computers
B. Micro computers
C. Main frame computer
D. Super computer
2 What type of memory is not directly addressable by the CPU and requires special software called EMS specification.
A. Extended
B. Expanded
C. Base
D. Conventional
3 Which is an item of storage medium in the form of circular plate.
A. Disk
B. CPU
C. Printer
D. ALU
4 The most commonly used standard dta code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.
A. ASCII
B. BCD
C. EBCDIC
D. All of above
5 A kind of serial Dot matrix printer that forms characters with magnetically charged ink sprayed dots is called.
A. Laser printer
B. Ink Jet printer
C. Drum printer
D. Chan printer
6 Which of the following required large computer memory.
A. Imaging
B. Grafhics
C. Voice
D. All of above
7 In 1830 Charies Babbages designed a machine called the analytical engine which he showed at the parts exhibition in which year was it exhibited.
A. 1820
B. 1860
C. 1855
D. 1970
8 A computer consists of.
A. A central processing unit
B. A memory
C. Input and output unit
D. All of the above
9 Which of the following file organization is most efficient for a file with a high degree of file activity.
A. Seuential
B. ISAM
C. VSAM
D. B-Tree index
10 Symbolic logic was discovered by
A. George Boole
B. Herman Hollerith
C. Van Neumannd
D. All of above

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