PPSC Computer Science Ch 1 -Basic Computer Knowledge

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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PPSC Computer Science Ch. 1 Test

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MCQ's Test For PPSC Computer Science Chapter 1 Basic Computer Knowledge Online Test

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PPSC Computer Science Chapter 1 Basic Computer Knowledge Online Test

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Question # 1

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

Additional terminals A
Advance technology B
Applied technology C
Advance terminology D

Question # 2

A computer consists of.

A central processing unit A
A memory B
Input and output unit C
All of the above D

Question # 3

Which of the following will happen when data is entered into a memory location.

It will add to the content of the location A
It will change the address of the memory location B
It will erase the previous content C
It will not be fruitful if there is already some data at the location. D

Question # 4

A Factor which would strongly influence a business person to adopt a computer is its.

Accuracy A
Rellability B
Speed C
All above D

Question # 5

The computer size was very large in.

First Generation A
Second generation B
Third Generation C
Fourth Generation D

Question # 6

Offline device is

A device which is not connected to CPU A
A device which is connected to CPU B
A direct access storage device C
An I/O device D

Question # 7

Storage capacity of magnetic disk depends on

Tracks per inch of surface A
Bit per inch of tracks B
Disk pack in disk surface C
All of above D

Question # 8

What are the three decisions making operations performed by the ALU of a computer.

Grater than A
Less than B
Eual to C
All of the above D

Question # 9

Which of the following is used for manufacturing chips.

Control bus A
Control unit B
Parity unit C
Semiconductor. D

Question # 10

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

DTE A
DASID B
DDE C
DCD D

Question # 11

Microprocessors as switching devices are for which generation computers

First Generation A
Second Generation B
Third Generation C
Fourth Generation D

Question # 12

A compiler is a translating program which

Translates instruction of a high level language into machine language A
Translates entire source program into machine language program B
It is not involved in program's execution C
All of above D

Question # 13

Which statement is valid about computer program.

it is understood by a computer A
It is understood by programmer B
It is understood user C
Both of above D

Question # 14

Which of the following code used in present day computing was developed by IBM corporation.

ASCII A
Hollerith Code B
Baudot code C
EBCDIC Code D

Question # 15

Condensing output data to exhibit specific information.

Calculating A
Recording B
Merging C
Summarizing D

Question # 16

The secondary storage device can only store data but they cannot perform

Arithmetic Operation A
Logic operation B
Fatch operations C
Either of the above D

Question # 17

Bill Gates is more well knonw as

The CEO of apple Macintosh A
The CEO of IBM B
The owner of Microsoft corporation C
The inentor of the personal computer D

Question # 18

What was the name of the first commerciality available microprocessor chip.

Intel 308 A
Intel 33 B
Intel 4004 C
Motorola 639 D

Question # 19

When was Apple Macintosh II microcomputer introduced in the market.

1964 A
1970 B
1983 C
1986 D

Question # 20

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

Semiconductor memory A
Registers B
Hard disks C
Magnetic disk D

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Computer Science

1st Chapter

PPSC Computer Science Chapter 1 Test

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Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Chapter 8

Chapter 9

Chapter 10

Chapter 11

Chapter 12

Chapter 13

Chapter 14

Chapter 15

Chapter 16

Chapter 17

Chapter 18

Chapter 19

Chapter 20

Chapter 21

Chapter 22

Chapter 23

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PPSC Computer Science Chapter 1 Basic Computer Knowledge Preparation Online Test

PPSC Subjects

MCQ's Test For PPSC Computer Science Chapter 1 Basic Computer Knowledge Online Test

PPSC Computer Science Chapter 1 Basic Computer Knowledge Online Test

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

A computer consists of.

Which of the following will happen when data is entered into a memory location.

A Factor which would strongly influence a business person to adopt a computer is its.

The computer size was very large in.

Offline device is

Storage capacity of magnetic disk depends on

What are the three decisions making operations performed by the ALU of a computer.

Which of the following is used for manufacturing chips.

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

Microprocessors as switching devices are for which generation computers

A compiler is a translating program which

Which statement is valid about computer program.

Which of the following code used in present day computing was developed by IBM corporation.

Condensing output data to exhibit specific information.

The secondary storage device can only store data but they cannot perform

Bill Gates is more well knonw as

What was the name of the first commerciality available microprocessor chip.

When was Apple Macintosh II microcomputer introduced in the market.

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

Prepare Complete Set Wise PPSC Computer Science Chapter 1 Basic Computer Knowledge Online Test MCQs Online With Answers

Set 1

Set 2

Set 3

Set 4

Set 5

Set 6

Set 7

Set 8

Set 9

Set 10

Set 11

Set 12

Set 13

Set 14

Set 15

Set 16

Set 17

Set 18

Set 19

PPSC Computer Science Chapter 1 Test

Top Scorers Of Chapter 1 "PPSC Computer Science Chapter 1 Basic Computer Knowledge Online Test" MCQ`s Test

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