Basic Parts of a Computer

What is the main function of the computer case?

• To print documents

• To input data into the computer

• To store the main components of the computer

• To display images and text

Which part of the computer is used to display images and text?

• Monitor

• Mouse

• Keyboard

• Computer case

What type of display do newer monitors usually have?

• Plasma

• LCD or LED

• OLED

• CRT

Which key is used to take a screenshot?

• Print Screen

• Tab

• Escape

• Enter

What is the function of the Escape key?

• To start a new line

• To save a file

• To move the cursor

• To stop a function or action

Which keys are used to move the cursor or scroll a document?

• Arrow keys

• Function keys

• Alphanumeric keys

• Numeric keypad

What is the main purpose of the keyboard?

• To input data

• To print documents

• To display images

• To store data

What is a trackball?

• A mouse alternative with a rotating ball

• A type of keyboard

• A type of printer

• A type of monitor

What is the function of the Enter key?

• To move the cursor

• To delete text

• To execute commands

• To stop a function

Which device is known as a pointing device?

• Keyboard

• Mouse

• Monitor

• Printer