What are the main types of computer hardware?

• Input devices, output devices, storage devices, processing units, networking components

• Input software, output software, storage software

• Processing applications, networking applications, display units

• Input peripherals, output peripherals, storage peripherals

Name three examples of input devices.

• Keyboard, Mouse, Scanner

• Monitor

• Printer

• Projector

What is the function of an operating system?

• To manage user passwords

• The function of an operating system is to manage hardware and software resources, provide a user interface, and enable application execution.

• To enhance graphics performance

• To provide internet connectivity

List two examples of output devices.

• Scanner

• Keyboard

• Monitor, Printer

• Speaker

What is the purpose of RAM in a computer?

• To increase the computer's internet speed.

• To cool down the CPU during heavy tasks.

• The purpose of RAM in a computer is to provide temporary storage for data and instructions that the CPU needs for quick access.

• To permanently store the operating system files.

Define software applications.

• Software applications are the physical devices used to run programs.

• Software applications are hardware components of a computer.

• Software applications are programs that enable users to perform specific tasks on computers or mobile devices.

• Software applications are only used for gaming purposes.

What is a network in computer terms?

• A network is a type of software used for programming.

• A network is a collection of interconnected devices that communicate to share resources and information.

• A network is a physical location where computers are stored.

• A network is a single device that operates independently.

Name one example of system software.

• Word Processor

• Database Management System

• Operating System

• Spreadsheet Software

What does CPU stand for?

• Central Processing Core

• Computer Processing Unit

• Central Processing Unit

• Centralized Processing Unit

What is the difference between hardware and software?

• Hardware is the physical part of a computer; software is the programs that run on it.

• Hardware and software are the same thing.

• Hardware is the software that runs on a computer.

• Software refers to the physical components of a computer.