Computing Stage 8 Quiz

What does CPU stand for?

• Central Processing Unit

• Central Programming Unit

• Computer Processing Unit

• Central Peripheral Unit

Which of the following is an example of an output device?

• Keyboard

• Mouse

• Monitor

• Scanner

What is the purpose of an operating system?

• To manage computer hardware and software

• To allow web browsing

• To create documents

• To protect against viruses

In binary, what is the value of 1011 in decimal?

• 9

• 10

• 11

• 12

Which of the following is not a programming language?

• Python

• JavaScript

• HTML

• Windows

What is the function of the ALU in a computer?

• Storing data

• Performing calculations and logical operations

• Managing input devices

• Connecting to the internet

What is an algorithm?

• A type of programming language

• A set of rules to solve a problem

• A computer virus

• A type of software

Which of these best describes a Micro:bit?

• A gaming console

• A microcontroller used for coding and electronics

• A type of desktop computer

• A networking device

Which programming languages can be used with a Micro:bit?

• Java only

• Block coding, Python, JavaScript

• C++ only

• HTML and CSS

What is the size of the LED display on a Micro:bit?

• 4x4 grid

• 5x5 grid

• 6x6 grid

• 8x8 grid