COMPUTER 9 4TH monthly exam

The most common 'pointing device' used in PCs.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

It has two buttons and most have one or two scroll wheels.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

A display screen that is sensitive to the touch of a finger or stylus.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

Used in myriad applications, including ATM machines, retail point of-sale terminals, car navigation and industrial controls.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

A light-sensitive stylus wired to a video terminal used to draw pictures or select menu options.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

The user brings the pen to the desired point on screen and presses the pen button to make contact.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

Also called a "graphics tablet," the user contacts the surface of the device with a wired or wireless pen or puck.

• Mouse

• Touch screen

• Light Pen

• Digitizer Tablet

An input device used to move the pointer (cursor) on screen.

• Voice - Input Devices

• Scanning Devices

• Pointing Devices

A device that can read text or illustrations printed on paper and translates the information into a form the computer can use.

• Voice - Input Devices

• Scanning Devices

• Pointing Devices

Allow a user to send audio signals to a computer for processing, recording, or carrying out commands.

• Voice - Input Devices

• Scanning Devices

• Pointing Devices