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WorksheetsExploring Computers and Software
Total questions: 20
Worksheet time: 10mins
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.
Give an example of a web browser application.
Mozilla Firefox
Adobe Photoshop
Microsoft Word
Google Chrome
What is the role of a router in networking?
A router amplifies signals to extend network range.
A router manages user accounts and permissions.
The role of a router in networking is to connect different networks and route data packets between them.
A router is used to store data permanently.
Name a type of storage device.
hard disk drive (HDD)
solid state drive (SSD)
optical disc
USB flash drive
What is an operating system?
An operating system is a database management system.
An operating system is a programming language.
An operating system is software that manages computer hardware and software resources.
An operating system is a type of hardware component.
What is the function of a keyboard?
The function of a keyboard is to input data and commands into a computer.
To connect to the internet.
To display images on the screen.
To store data permanently.
What is cloud computing?
Cloud computing is only for large enterprises.
Cloud computing is a type of hardware.
Cloud computing is the delivery of computing services over the internet.
Cloud computing refers to local data storage.
List two examples of application software.
Word Processor, Web Browser
Operating System
Database Management System
Spreadsheet Software
What is the purpose of a firewall in networking?
To provide wireless connectivity to devices.
To enhance internet speed and performance.
To store user data securely.
To control network traffic and protect against unauthorized access.
What does GUI stand for?
Graphical User Interface
General User Interface
Graphical User Input
Graphical Universal Interface
What is the difference between analog and digital devices?
Analog devices are more accurate than digital devices.
Analog devices use continuous signals, while digital devices use discrete signals.
Digital devices use continuous signals, while analog devices use discrete signals.
Analog devices are faster than digital devices.
