What is a computer?

• A machine that can process information

• A device used for entertainment

• A tool for writing documents

• A gadget for making phone calls

Which of the following is not a component of a computer?

• CPU

• Monitor

• Keyboard

• Battery

Which device is used to enter text into a computer?

• Mouse

• Printer

• Keyboard

• Scanner

What is a scanner used for?

• To print documents

• To display images

• To enter images into a computer

• To store data

Which device is used to display visual information on a computer?

• Printer

• Scanner

• Microphone

• Monitor

What is a printer used for?

• To enter text into a computer

• To display images

• To produce hard copies of documents

• To store data

The physical components of a computer are called:

• Software

• Hardware

• Firmware

• Middleware

The programs that run on a computer are called:

• Hardware

• Software

• Firmware

• Middleware

Which type of memory is used for temporary storage of data?

• ROM

• RAM

• Hard drive

• Flash drive

Which type of memory is non-volatile?

• RAM

• ROM

• Hard drive

• Flash drive