Computer Basics - Buttons and Ports on a Computer

What is the function of the power button on a computer?

• 
  To increase the volume

• To open the CD-ROM drive

• To power the computer on and off

• To connect to the internet

What type of device is a microphone?

• Output device

• 
  Storage device

• 
  Processing device

• 
  Input device

Which port is commonly used to connect a mouse and keyboard on new computers?

Answer choices

• Ethernet

• Serial Port

• USB Port

• PS/2

What is the purpose of the Ethernet port on a computer?

• 
  To connect to the internet

• 
  To connect a printer

• To connect speakers

• 
  To connect a monitor

Which device is used to print documents and photos?Webcam

• Microphone

• 
  Webcam

• 
  Scanner

• 
  Printer