The Internet is a global network of computers linked by telecommunications networks.
What is the root directory?
The root directory is the highest level in a computer's folder structure.
Name 2 output devices
Monitor and Printer
Can you name an example of operating system software?
Examples include Microsoft Windows, macOS, and Linux.
What is the difference between LAN and WAN?
LAN (Local Area Network) covers a small geographical area like a building, while WAN (Wide Area Network) covers large geographical areas like countries.
Name the two types of software in a computer.
Operating system software and application software.
What is the Data Protection Act, and why is it important?
The Data Protection Act regulates how personal information is used and protects individuals' privacy, ensuring their data is handled securely.
Why is operating system software essential for a computer?
Without it, the computer cannot function. It manages memory, security, files, and hardware.
What are the two main components of a personal computer?
Hardware and software.
What does LAN stand for?
Local Area Network
Why is RAM important?
It is important because it stores the data and programs currently in use, enabling the computer to function quickly.
What is Information Technology (IT)?
IT refers to the use of computers and related equipment to produce, store, manipulate, and transmit information electronically.
What is the difference between removable and non-removable storage devices?
Removable devices can be detached from the computer, such as USB drives, while non-removable devices are built-in, like the internal hard drive.
How can users connect to the Internet?
Users can connect via dial-up, broadband, or Wi-Fi.
What is the role of a processor (CPU) in a computer?
The CPU runs the operating system and all applications on the computer.
How has eLearning benefited students through technology?
eLearning allows students to access educational materials and learn from anywhere, providing flexibility and enhancing learning opportunities.
What is the purpose of the hard drive in a computer?
It stores data, applications, and the operating system.
What is a byte?
A byte is a unit of storage capable of holding a single character in binary form.
What does RAM stand for?
RAM stands for Random Access Memory
What is a folder on a computer?
A folder is an electronic container used to organise files.
How has the Internet impacted personal lives?
It allows people to shop online, pay bills, communicate with family, and access information easily.
What is a computer file?
A computer file is an organised collection of information stored electronically.
Name two input devices.
Mouse and Keyboard
What is a plotter, and how is it used as an output device?
A plotter is an output device used for printing large graphics and designs, often used by engineers and architects.
What is the purpose of application software?
It helps users perform specific tasks, such as word processing or spreadsheet management.
Where is LAN commonly used?
Offices, Home and Schools
What is the role of system software in managing hardware?
System software controls and coordinates the computer’s hardware components, ensuring they function properly.
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