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

Which of the following printing devices an output composed of a series of data.

Question # 2

When did IBM introduce the 20286 based PC/AT.

Question # 3

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

Question # 4

Who developed a mechanical device in the 17th century that could add subtract multiple divided and find sure roots.

Question # 5

The ALU of a computer normally contains a number of high speed contains a number of high speed storage element called.

Question # 6

Serial access memories are useful in application where

Question # 7

In which year was chip used inside the computer for the first time.

Question # 8

Electronic mail system is similar or best suits to

Question # 9

Which of the following are the two main components of the CPU.

Question # 10

Which of the following is secondary memory device.

Question # 11

A set information that defines the status of resources allocated to a proces sis.

Question # 12

Which of the following required large computer memory.

Question # 13

The item BDMS is referred to.

Question # 14

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

Question # 15

The computer size was very large in.

Question # 16

The digital computer was developed primary in

Question # 17

The most commonly used standard dta code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

Question # 18

One of the main feature that distinuish microprocessors from micro computers is.

Question # 19

In translator program used in assembly language is called.

Question # 20

Extended SACII uses

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Sr.# Question Answer
1 Which of the following require large computers memory.
A. Imaging
B. Graphics
C. Voice
D. All above
2 A disadvantage of the laser printer is
A. It is uleter than an impact printer
B. It is very slow
C. The output is of a lower uality
D. None of above
3 A name of number used to identify a storage location devieces.
A. A byte
B. A record
C. An address
D. All of above
4 Current SIMMs have either or connectore
A. 9 or 32
B. 30 or 70
C. 28 or 72
D. 30 or 72
5 Magnetic disks are the most popular medium for.
A. Direct access
B. Seuential access
C. Both of above
D. None of these
6 Which of the following will happen when data is entered into a memory location.
A. It will add to the content of the location
B. It will change the address of the memory location
C. It will erase the previous content
D. It will not be fruitful if there is already some data at the location.
7 Write inserting a diskette into the diskette drive of a PC, the diskette's label side should face
A. East
B. North
C. Up
D. South
8 A dumb terminal has
A. An embedded microprocessor
B. Extensive memory
C. Independent processing
D. A keyboard and screen
9 The capacity of 3,5 inch floppy disk is
A. 1.40 MB
B. 1.44 GB
C. 1.40 GB
D. 1.44 MB
10 A term associated with the comparison of processing speeds of different computer system is.
A. EFTS
B. MPG
C. MIPS
D. CPS

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