Computer basics

Question 1

What is a computer?

Answer 1

An electronic device for storing and processing data. Performs processes, calculations and operations based on instructions provided by a software or hardware program.

Question 2

What is hardware?

Answer 2

Hardware refers to the physical parts of a computer. This is also called the machinery or the equipment of a computer. Build up the computer

Question 3

Examples of hardware

Answer 3

Hard disk, monitor, mouse, keyboard, printer, video card, speaker, projector, microphone, scanner

Question 4

What is software?

Answer 4

Multiple programs and operating systems utilized by a computer. Procedures and routines. Instructions given to a computer to do something useful. It is the ability to run different programs

Question 5

Examples of software

Answer 5

Internet browsers, video players, spreadsheets, word processors, games, cloud storage, Google Chrome, application

Question 6

What are input devices?

Answer 6

Send information to a computer system for processing. Can you type in the details into the keyboard

Question 7

Examples of input devices

Answer 7

Keyboards, touchpad, mouse, joystick, WebCam, microphone

Question 8

What are process devices?

Answer 8

Processing devices are the components responsible for the processing of information within the computer system. Storage devices. Interprets and manipulates the data

Question 9

Examples of process devices

Answer 9

Central processing unit (CPU), Graphics processing unit (GPU), Motherboard., Network card, Sound card, Video card

Question 10

What are output devices?

Answer 10

Any piece of computer hardware equipment which converts information into a human-perceptible form or, machine-readable form

Question 11

Examples of output devices

Answer 11

Monitor, printer, headphones, projector, touchscreen, Monitor, printer, headphones, projector, touchscreen, GPS