quiz 1

What is the main part of a computer that processes data?

• Monitor
• Keyboard
• CPU
• Mouse

Answer explanation

Jupiter is a gas giant made primarily of hydrogen and helium. Unlike terrestrial planets that have solid surfaces, gas giants like Jupiter don't have a well-defined solid surface, allowing them to accumulate more mass in a gaseous form. This composition has allowed Jupiter to grow significantly larger than planets with solid surfaces.

Which device is used to input text and numbers into a computer?

• Printer
• Keyboard
• Monitor
• Speaker

What does CPU stand for?

• Central Processing Unit
• Central Power Unit
• Central Process Unit
• Central Program Unit

What is the main function of a computer's operating system?

• To store files
• To manage hardware and software
• To display images
• To connect to the internet

Which of these is an example of an input device?

• Monitor
• Mouse
• Printer
• Speaker

What is the brain of the computer?

• Monitor
• CPU
• Keyboard
• Hard drive

Which part of the computer is used to display information?

• Monitor
• CPU
• Mouse
• Keyboard

What type of software is used to create documents?

• Operating System
• Word Processor
• Web Browser
• Game

What is the name for a computer's permanent storage?

• RAM
• CPU
• Hard Drive
• Monitor

Which device is used to print documents?

• Keyboard
• Monitor
• Printer
• Mouse