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WorksheetsExploring Computers and Technology
Total questions: 20
Worksheet time: 10mins
What are the main types of computers?
smart TVs, digital cameras, routers, printers, projectors
kiosks, embedded systems, drones, calculators, smartwatches
Personal computers, laptops, servers, mainframes, supercomputers
tablets, smartphones, desktops, workstations, gaming consoles
What does IoT stand for?
Interconnected Online Tools
Integrated Operating Techniques
Internet of Things
Internet of Technology
Name one example of a smart device in IoT.
Smart coffee maker
Smart thermostat
Smart refrigerator
Smart light bulb
What is cloud storage?
Cloud storage is a service that allows users to store data on remote servers accessed via the internet.
Cloud storage is a physical device used for data backup.
Cloud storage is a type of software for local file management.
Cloud storage is a service that requires users to store data on their own devices.
How does cloud storage help us?
Cloud storage limits our data access and increases costs.
Cloud storage only works with specific devices and platforms.
Cloud storage is primarily used for physical document storage.
Cloud storage helps us by providing accessible, scalable, and secure data storage solutions.
What are the two main types of data storage devices?
Optical storage and virtual storage
Primary storage and secondary storage
Flash storage and magnetic storage
Tertiary storage and cloud storage
What is the purpose of a hard drive?
The purpose of a hard drive is to enhance internet speed.
The purpose of a hard drive is to store and retrieve digital data.
The purpose of a hard drive is to manage network connections.
The purpose of a hard drive is to display graphics.
What is an example of a portable storage device?
Memory card
External hard drive
USB flash drive
CD-ROM
How do we use ICT in our daily lives?
ICT is used for cooking, gardening, and home repairs.
ICT is used in daily life for communication, information access, online banking, social media, and productivity applications.
ICT helps in physical fitness, outdoor activities, and travel planning.
ICT is utilized for traditional crafts, local markets, and community events.
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.
The function of RAM is to manage the computer's power supply efficiently.
RAM stores permanent files and applications for long-term use.
RAM is used to enhance the graphics performance of a computer.
What is a motherboard?
The motherboard is a peripheral that enhances audio quality.
The motherboard is the central circuit hub that connects all hardware components in a computer.
The motherboard is a storage device for computer data.
The motherboard is a type of software that manages system resources.
What is the role of a CPU in a computer?
The CPU regulates power supply and cooling systems.
The role of a CPU in a computer is to execute instructions and process data.
The CPU stores data and manages memory.
The CPU connects peripherals and displays graphics.
What does Wi-Fi allow us to do?
Wi-Fi provides a way to charge devices wirelessly.
Wi-Fi allows us to make phone calls over the internet.
Wi-Fi enables us to connect devices using cables.
Wi-Fi allows us to connect to the internet wirelessly.
What is the difference between internal and external storage?
Internal storage is built-in and used for immediate access, while external storage is removable and used for backup and transfer.
Internal storage is slower and less secure than external storage.
External storage is built-in and used for immediate access.
Internal storage is removable and used for backup and transfer.
What is an example of a cloud storage service?
OneDrive
Google Drive
Dropbox
iCloud
How can we protect our data in cloud storage?
Use encryption, multi-factor authentication, and regular security audits.
Disable all security features completely.
Use weak passwords and share them.
Store data on local drives only.
What is the function of a graphics card?
The function of a graphics card is to render images and video.
The function of a graphics card is to manage system memory.
The function of a graphics card is to store data and files.
The function of a graphics card is to process audio signals.
What is an operating system?
An operating system is a network protocol for data transfer.
An operating system is a programming language for developers.
An operating system is a type of computer hardware.
An operating system is software that manages computer hardware and software resources.
What is the Internet?
A system for sending physical mail across the globe.
A collection of websites hosted on a single server.
A global network of interconnected computers that communicate using standardized protocols.
A local network of computers in a single building.
How do computers communicate with each other?
Computers connect via Bluetooth signals.
Computers communicate using network protocols.
Computers exchange data using USB drives.
Computers communicate through physical cables.
