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

What is the name of the display feature that highlights are of the screen which requires operator attention.

Question # 2

The personal computer industry was started by

Question # 3

High level language is also called

Question # 4

The two major types of computer chips are

Question # 5

EBCDIC is.

Question # 6

Communications device combines transmissions from several devices into on line is.

Question # 7

The term gigabyte refers to.

Question # 8

Which of the following terms is the most closely related to main memory.

Question # 9

The proper definition of a modern digital computer is.

Question # 10

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

Question # 11

Before a sdisk cna be used to store data it must be.

Question # 12

Which of the following is machine independence program.

Question # 13

An integrated circuit is

Question # 14

All the keys on the IBM PC keyboard repeat as long as one hold them down these key are knows as.

Question # 15

A byte consists of

Question # 16

Where as a computer moues moves over the table surface the trackball is.

Question # 17

Which of the following memories needs refershing.

Question # 18

The storage capacity of a disk system depends on the bits per inch of track and the tracks per inch of.

Question # 19

The silicon chips used for data professing are called.

Question # 20

The data recording format in most of the modern magnetic tape is

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Sr.# Question Answer
1 In analog computer
A. In put is first converted to digital form
B. Input is never converted to digital form
C. Input is never converted to digital form
D. Out put is displayed in digital form
2 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
3 Which of the following are considered to be video component.
A. Resolution
B. Color depth
C. Refresh rate
D. All above
4 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
5 Which of the following registers is loaded with the contents of the memory location pointed by the PC.
A. Memory address registers
B. Memory data registers
C. Instruction register
D. Program counter
6 Another word for a daisy wheel printer
A. Petal printer
B. Golf ball printer
C. Laser printer
D. Line printer
7 Personal Computer use a number of chips mounted on a main circuit board What is the common name for such boards.
A. Daughter board
B. Motherboard
C. Father board
D. Breadboard
8 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.
A. Mother board
B. Breadboard
C. Daughter board
D. Grandmother board
9 A computer programmer
A. Does all the thinking for a computer
B. Can enter input data uickly
C. Call operate all types of computer equipment's
D. Can draw only flowchart
10 Which is the type of memory for information that does not change on our computer.
A. RAM
B. ROM
C. EROM
D. RAM

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