KPK 9th Class Computer Chapter 1 Fundamentals of Computer Short Questions Answers
KPK 9th Class Computer Chapter 1 Fundamentals of Computer Short Questions with answers are combined for all 9th class(Matric/ssc) Level students.Here You can prepare all Computer Chapter 1 Fundamentals of Computer short question in unique way and also attempt quiz related to this chapter.Just Click on Short Question and below Answer automatically shown. After each question you can give like/dislike to tell other students how its useful for each.
Class/Subject: 9th Class Computer
Chapter Name: Fundamentals of Computer
Board: All KPK Boards
- Malakand Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Mardan Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Peshawar Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Swat Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Dera Ismail Khan Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Kohat Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Abbottabad Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
- Bannu Board 9th Class Computer Chapter 1 Fundamentals of Computer short questions Answer
Helpful For:
- All KPK Boards 9th Class Computer Annual Examination
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KPK 9th Class Computer Chapter 1 Fundamentals of Computer Short Questions Answers
What are the main characteristics of database Administrator?
The person who is responsible to design, implement, maintain and repair the database is known as Database Administrator (DBA). The major characteristics of DBA are following
- DBA make the database available to users.
- DBA is responsible for database backups and recovery.
- DBA provides security to database
What is a Register?
In the computer, register is a small set of date holding places are part of a computer processor. A register may hold a computer instruction, a storage address, or any kind of data (such as a bit sequence or individual characters)
There are many types of registers. Each register has its own specific tack.
What is the purpose of output device? Name any output device.
The purpose of output device is to fetch / output / extract date from any storage device to outer world.
The most commonly used output devices are
- Monitor
- LCD / LED
- Printer
- Plotter
- Projector
What is the purpose of the multimedia projector?
A multimedia projector is a compact, high resolution, full-color projector capable of projecting text, images, video and audio content. Typically the player, VCR, CD player or any other storage device and then display / express it on the wall or any output screen etc.
There are two main types of plotter
- Flatbed plotter.
- Drum plotter.
State three difference between RAM and ROM.
| AMR | ROM |
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Difference between system software and Application software.
System Software:
The software which is responsible to control/instructs/drive a computer system is called system software. System software consists of number of other software that control the entire computing operations inside a computer system.
Application Software:
The software / program that are designed and used to perform specific tasks by tasks by the computer are called Application software. The Application software a computer meaningful and useful machine for the users.
Lit main functions of the operating system.
The main function of an operating system are following
- O.S boots the computer.
- O.S performs basic computer tasks. It keeps the records of all the major and minor operation records.
- O.S provides a user interface so that users can watch and use the computer.
- O.S handles computer’s memory.
- O.S shares central processing unit (CPU) time by various application or peripheral devices.
- O.S provides fills management which is the process of creating, saving, deleting the files in a computer.
- O.S keeps the peripheral devices (keyboard, Mouse etc) in contact with the computer.
What is open source software?
The software whose source code is available to its users is known as open source software.
Source code is the part of software that most computer users don’t ever see. Such a code is worked by the computer programmers who can manipulate it to change it for how a piece of software program or application works.
The users can study, edit, modify the source code and improve the efficiency of software.
The example of open source software are Linux etc.
