Chapter(3)

• Instruction to a software prgram to take an action?

  Command
• Condition caused by making the same movements again and again?

  Repetitive Strain Injury
• Takes photographs that a computer can read?

  digital camera
• Device such as an inkjet or laser printer?

  nonimpact printer
• Follows a mouse's movement?

  pointer
• A type of monitor designed to respond to input a finger or stylus?

  touchscreen
• Lets you input printed images into a computer?

  scanner
• Device with hammers or pins that strike a ribbon to leave ink on paper?

  impact printer
• Any piece of hardware that displays or plays back the result of conputer processing?

  Output device
• Produces images by sending electrical signals to crystals?

  liquid crystal display