Computer Acronyms

What does RAM stand for?

• Random Access Memory

• Read Access Memory

• Rapid Access Memory

• Real-time Access Memory

Explain the function of RAM in a computer system.

• RAM is used to control the temperature of the computer

• RAM is responsible for processing the data in the computer

• RAM stores data and machine code currently being used by the CPU.

• RAM stores music and videos on the computer

What is the role of the CPU in a computer?

• Displays images on the monitor

• Performs instructions and processes data

• Stores data in the hard drive

• Prints documents on the printer

Describe the components of a CPU.

• ALU, control unit, registers, cache, buses

• Keyboard, mouse, monitor, printer, scanner

• RAM, ROM, hard drive, SSD, motherboard

• Operating system, software, applications, files, folders

Name two popular operating systems and explain their key features.

• Linux - known for its slow performance and limited software compatibility

• Android - known for its inability to run on desktop computers and lack of security features

• Windows - known for its user-friendly interface and compatibility with a wide range of software. MacOS - known for its sleek design and seamless integration with Apple devices.

• iOS - known for its clunky interface and poor integration with Apple devices

What is the purpose of an operating system in a computer?

• To provide entertainment for the user

• To make the computer run faster

• To control the color of the computer screen

• To manage computer hardware and software resources and provide services for computer programs.

What is the function of BIOS in a computer?

• Connecting to the internet

• Running software applications

• Storing user data on the hard drive

• Initializing and testing hardware components during the computer's startup process

Explain the process of BIOS initialization during computer startup.

• Connecting to the printer and setting up the wireless network

• Performing a power-on self-test (POST), identifying and initializing hardware components, and locating the boot device to load the operating system.

• Running a virus scan and defragmenting the hard drive

• Checking the internet connection and updating the software

What is an Integrated Development Environment (IDE)?

• A software application that provides comprehensive facilities to computer programmers for software development.

• A new programming language

• A hardware component of a computer

• A type of computer virus

Name two popular IDEs and describe their features.

• Sublime Text and Atom

• Notepad++ and Brackets

• Eclipse and NetBeans

• Visual Studio and IntelliJ IDEA