Computer Applications Quiz

What is the main function of RAM in a computer?

• Store data permanently

• Process graphical information

• Stores data temporarily for quick access

• Control input devices.

Which of the following true about ROM?

• It is erased when the computer is shut down.

• It can be written to multiple times.

• It is non-volatile and stores essential startup instructions.

• It stores files like documents and videos.

What is a computer?

• A machine that can cook food.

• An electronic device that processes data based on instructions

• A tool for only playing games.

• A mechanical typewriter.

Which of the following is not a basic function of a computer?

• Input

• Processing

• Printing money

• Storage.

Which part of the computer is considered the "brain"?

• Keyboard

• Monitor

• CPU

• Mouse

What type of device is a keyboard?

• Output device

• Storage device

• Input device

• Communication device.

Which of the following is an example of computer software

• A.printer

• B.Microsoft Word

• C.Monitor

• D.USB Drive

What does RAM stand for?

• Read Access Module

• Random Access Memory

• Real Application Memory

• Run Active Module

In terms of volatility, how do RAM and ROM differ?

• RAM is non-volatile ; ROM is volatile

• Both are volatile

• Rom is non-volatile, RAM is volatile

• Both are non volatile

Which type of memory is mainly used during the computer's boot up process?

• RAM

• ROM

• Cache

• Hard disk