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

A computer program that translate one program instructions at a time into machine language is called a

Question # 2

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

Question # 3

Which was the world's first mini computer and when was it indroduced.

Question # 4

Which of the following is problem oriented language.

Question # 5

High level language is also called

Question # 6

Which computer memory is used for string programs and data currently being processed by the CPU.

Question # 7

The accuracy of the floating point numbers representable in two 16 bit words of a computer is approximately

Question # 8

Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals.

Question # 9

A hard copy would be prepared on a

Question # 10

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

Question # 11

Diagnostic routines is a.

Question # 12

Which of the following is machine independence program.

Question # 13

WAN stand for

Question # 14

Where was India's first computer installed and when.

Question # 15

Floppy disks which are made from flexible plastic material are also called.

Question # 16

Write inserting a diskette into the diskette drive of a PC, the diskette's label side should face

Question # 17

What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and is built by Epson.

Question # 18

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

Question # 19

All modern computer operate on

Question # 20

The word length of a computer is measured in.

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PPSC ComputerScience Chapter 1 Important MCQ's

Sr.# Question Answer
1 The magnetic storage chip used to provide non volatile direct access storage of data and that have no moving parts are known as.
A. Magnetic core memory
B. Magnetic tape memory
C. Magnetic disk memory
D. Magnetic bubble memory
2 All modern computer operate on
A. Information
B. Floppies
C. Data
D. Word
3 An output device that uses words or messages recorded on a magnetic medium to produce audio response is.
A. Magnetic tape
B. Voice response unit
C. Voice recognition unit
D. Voice band
4 What is the latest write once optical storage media.
A. Digital paper
B. Magneto optical disk
C. WORM disk
D. CD-ROM Disk
5 Which of the following printers are you sure will not be use if your objective is to print on multi carbon forms.
A. Daisy wheel
B. Dot matrix
C. Laser
D. Thimble
6 To produce high quality graphics in color you would want to use a
A. RGB monitor
B. Plotter
C. Ink jet pointer
D. Laser printer
7 What is required when more than one person uses a central computer at the same time.
A. Light pen
B. Mouse
C. Terminal
D. Digitizer
8 The silicon chips used for data professing are called.
A. RAM Chips
B. ROM chips
C. Micro processors
D. PROM chips
9 Digital computer is a computer.
A. That works with discrete quantities.
B. That works with analog quantities
C. Botha A and B
D. None
10 Bill Gates is more well knonw as
A. The CEO of apple Macintosh
B. The CEO of IBM
C. The owner of Microsoft corporation
D. The inentor of the personal computer

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