Understanding Computer Basics

What is a computer?

• A computer is a type of animal that can think.

• A computer is an electronic device that processes data and executes instructions.

• A computer is a machine that only prints documents.

• A computer is a device used solely for making phone calls.

Name the main components of a computer.

• CPU, RAM, storage, motherboard, power supply, input/output devices

• Monitor, keyboard, mouse

• Router, modem, printer

• Graphics card, sound card, cooling system

What does CPU stand for?

• Centralized Processing Unit

• Central Processing Core

• Central Processing Unit

• Computer Processing Unit

What is the function of RAM in a computer?

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

• RAM is used to cool down the CPU during operation.

• RAM is responsible for managing network connections.

• RAM stores data permanently for long-term access.

Define software and give an example.

• A text editor

• An operating system

• A video game

• A web browser

What is an operating system?

• An operating system is software that manages computer hardware and software resources.

• An operating system is a type of computer virus.

• An operating system is a programming language.

• An operating system is a type of hardware component.

What is the purpose of a hard drive?

• To increase the speed of a computer's processor.

• To provide a backup power source for devices.

• To display graphics and images on a screen.

• The purpose of a hard drive is to store and retrieve digital data.

Explain the difference between hardware and software.

• Software refers to the physical components of a computer.

• Hardware is the software that runs on a computer.

• Hardware is the physical part of a computer, while software is the set of instructions that tells the hardware what to do.

• Hardware and software are the same thing, just different names.

What is the internet?

• A local network of computers in a single building.

• A social media platform for sharing photos.

• A type of computer software used for gaming.

• A global network of interconnected computers that enables communication and information sharing.

What is a computer network?

• A computer network is a single computer that operates independently.

• A computer network is a system of interconnected computers and devices that communicate and share resources.

• A computer network is a collection of random devices without any communication.

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