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

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Question # 1

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

Question # 2

A disk storage medium in the form of an assembly containing a single rigid magnetic disk permanently is

Question # 3

Electronic mail system is similar or best suits to

Question # 4

Personal Computer use a number of chips mounted on a main circuit board What is the common name for such boards.

Question # 5

Which of the following memories needs refershing.

Question # 6

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

Question # 7

The terminal device that functions as a cash register computer terminal and OCR reader is the

Question # 8

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

Question # 9

Instructions and memory address are represented by.

Question # 10

Which is considered a direct entry input device.

Question # 11

Can you tell what passes into and out from the computer via its ports.

Question # 12

As computer to diskettes the hard disks are

Question # 13

In most IBM PCs the CPU the device drives memory expansion slots and active components are mounted on a single board What is the name of this board.

Question # 14

A compiler is a translating program which

Question # 15

An output device that uses words or messages recorded on a magnetic medium to produce audio response is.

Question # 16

Dot-matrix is a type of

Question # 17

A memory that is capable of determining whether a given datum is contained in one of its address is

Question # 18

Digital computer is a computer.

Question # 19

In a punch card system data is preocesed by a

Question # 20

A small or intelligent device is so called because it contains within it a

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Sr.# Question Answer
1 Another word for a daisy wheel printer
A. Petal printer
B. Golf ball printer
C. Laser printer
D. Line printer
2 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
3 Who developed a mechanical device in the 17th century that could add subtract multiple divided and find sure roots.
A. Napiler
B. Babbage
C. Pascal
D. Leibniz
4 WAN stand for
A. Wap Area Network
B. Wide Area Network
C. Wide Array Net
D. Wireless Area Network
5 Which of the following memories has the shortest access times.
A. Cache memory
B. Magnetic bubble memory
C. magnetic core memory
D. RAM
6 Storage capacity of magnetic disk depends on
A. Tracks per inch of surface
B. Bit per inch of tracks
C. Disk pack in disk surface
D. All of above
7 Personnel who design program operate and maintain computer equipment refers to.
A. Console opertor
B. Programmer
C. Peopleware
D. System Analyst
8 Extended SACII uses
A. 8 bits for coding
B. 9 bits for coding
C. 10 bits for coding
D. 11 bits for coding
9 Which part of the computer is used for calculating and comaring.
A. Disk unit
B. ALU
C. Control unit
D. Modem
10 Which of the following is required when more than one person uses a central computer at the same time.
A. Terminal
B. Light pen
C. Digitizers
D. Mouse

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