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 of the following registers is loaded with the contents of the memory location pointed by the PC.

Question # 2

The proper definition of a modern digital computer is.

Question # 3

The language that the computer can understand and execute is called.

Question # 4

Who invented the microprocessor.

Question # 5

Floppy disk typically in diameter

Question # 6

Which of the following required large computer memory.

Question # 7

EBCDIC stand for

Question # 8

IMB launched its first personal computer called IBM -PC in 1981 it had chips from intel. disk drives from Tandon operating system from Microsoft the printer from Epson and the application software from everywhere Can you name the country which contributed the video display.

Question # 9

A storage area used to store data to a companies for the difference in speed at which the different units can handle data is.

Question # 10

Which statement is valid.

Question # 11

What is the latest write once optical storage media.

Question # 12

Software in computer

Question # 13

An IBM system /36 represents the computer class of.

Question # 14

The disk drive component used to position read heads over specific track as.

Question # 15

Who is credited with the idea of using punch cards to control patterns in a waving machine.

Question # 16

Magnetic disks are the most popular medium for.

Question # 17

All modern computer operate on

Question # 18

One of the class of storage device devices that can access storage location in any order is.

Question # 19

Which of the following produces the best quality graphics reproduction.

Question # 20

A modern electronic computer is a machine that is meant for

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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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    Sherrjel Asim 03 - Aug - 2024 06 Min 26 Sec 15/20
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    Creative Computer Academy 10 - Oct - 2024 03 Min 45 Sec 14/20
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    mc220204534 SIDRA BANO 30 - Oct - 2024 05 Min 24 Sec 11/20
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PPSC ComputerScience Chapter 1 Important MCQ's

Sr.# Question Answer
1 Electronic mail system is similar or best suits to
A. Postal service
B. Telephone service
C. Telegraph service
D. None
2 Today's computer gain IBM was earlier known by different name which was changes in 1924. What was that name.
A. Tabulator Machine co
B. Computer Tabulating Recording Co
C. The tabulator Ltd.
D. International Computer Ltd.
3 CD-ROM stand for
A. Compactable Read only memory
B. Compact data Read only memory
C. Compact Data read only memory
D. Compact Disk Read only memory
4 Microprocessors as switching devices are for which generation computers
A. First Generation
B. Second Generation
C. Third Generation
D. Fourth Generation
5 A byte consists of
A. One bit
B. Four bits
C. Eight bits
D. Sixteen bits
6 Which of the following is ture.
A. Fields are composed of bytes
B. Records are composed of fields
C. Fields are composed of characters
D. All of above
7 Super computer was invested by
A. J.H. Van Tassel
B. J.C. Perrier
C. W.L Judson
D. A.J garnering.
8 Which is the following devices can be sued to directly image printed text.
A. OCR
B. OMR
C. MICR
D. All of above
9 The special files of DOS are
A. COM
B. EXE
C. BATCH
D. All of these
10 A 32 bit micro processor has the word length equal to.
A. 2 byte
B. 32 byte
C. 4 byte
D. 8 byte

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