PPSC Computer Science Ch 1 -Basic Computer Knowledge

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

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

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PPSC Computer Science Chapter 1 Basic Computer Knowledge

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Question # 1

The speed at which data is transferred from the main memory to another medium on which data are recorded is referred at.

Data transfer rate A
Byte B
Buds C
None D

Question # 2

Microsoft Excel is.

Financial planning package A
Electronic spreadsheet B
Graphics package C
Data base management package. D

Question # 3

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

Computer A
Microcomputer B
Programmable C
Sensor D

Question # 4

Tape speed is measure din

Feet per second A
Inch per second B
Meter per second C
Centimeter per second D

Question # 5

One computer that is not considered a portable is.

Minicomputer A
laptop computer B
Notebook computer C
All of above D

Question # 6

What does the disk drive of a computer do.

Rotate the disk A
Read the disk B
Load a program from the disk into the memory C
Both B and C D

Question # 7

The output uality of a printer is measured by

Dot per inch A
Dot per s. inch B
Dots printed per unit time C
All of above D

Question # 8

IMB launched its first personal computer called IBM -PC in 1981 it had chips from intel. disk drives from Tandon operating system from Microsoft the printer from Epson and the application software from everywhere Can you name the country which contributed the video display.

India A
China B
Taiwan C
Germany D

Question # 9

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

Cylinder A
Hum B
Cluster C
Surface D

Question # 10

Computer instructions Witten with the use of English words instead of binary machine code is called.

Mnemonics A
Symbolic code B
Gray codes C
Opcode D

Question # 11

A high quality CAD system uses the following for printing drawing and graphics

Dot matrix printer A
Digital Plotter B
Line printer C
All of the above D

Question # 12

Human beings are referred to as Homo sapinens which device is called Silico Sapiens.

Monitor A
Hardware B
Robot C
Computer D

Question # 13

IBM7000 digital computer

Belongs to second generation A
Uses VLSI B
Employs semi conductor memory C
Has modular constructions D

Question # 14

Magnetic disks are the most popular medium for.

Direct access A
Seuential access B
Both of above C
None of these D

Question # 15

An IBM system 38 represents the computer class of.

Small scale computer A
Medium scale computer B
Large scale computer C
Super computer D

Question # 16

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

ASCII A
BCD B
EBCDIC C
All of above D

Question # 17

Which of the following items are examples of storage devices.

Floppy disk A
CD-ROMs B
Tape devices C
All of the above D

Question # 18

Which of the printers used in conjunction with computers uses dry ink power.

Daisy wheel printer A
Line printer B
Laser printer C
Thermal printer D

Question # 19

Mnemonic a memory trick is used in which of the following language.

Machine language A
Assembly language B
High level language C
None of above D

Question # 20

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

Acoustic couples A
Access arm B
Custer C
All of the above D

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

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Set 19

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

PPSC Computer Science Chapter 1 Basic Computer Knowledge

The speed at which data is transferred from the main memory to another medium on which data are recorded is referred at.

Microsoft Excel is.

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

Tape speed is measure din

One computer that is not considered a portable is.

What does the disk drive of a computer do.

The output uality of a printer is measured by

IMB launched its first personal computer called IBM -PC in 1981 it had chips from intel. disk drives from Tandon operating system from Microsoft the printer from Epson and the application software from everywhere Can you name the country which contributed the video display.

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

Computer instructions Witten with the use of English words instead of binary machine code is called.

A high quality CAD system uses the following for printing drawing and graphics

Human beings are referred to as Homo sapinens which device is called Silico Sapiens.

IBM7000 digital computer

Magnetic disks are the most popular medium for.

An IBM system 38 represents the computer class of.

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

Which of the following items are examples of storage devices.

Which of the printers used in conjunction with computers uses dry ink power.

Mnemonic a memory trick is used in which of the following language.

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

Prepare Complete Set Wise PPSC Computer Science Chapter 1 Basic Computer Knowledge 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

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