Quiz Chapter 3

An ergonomic keyboard is designed to reduce the chance of repetitive strain injuries (RSIs) of wrist and hand.

• TRUE

• FALSE

A touchpad is a stationary pointing device with a ball on its top or side.

• TRUE

• FALSE

Voice input is the process of entering input by speaking into a microphone.

• TRUE

• FALSE

A webcam can only capture still images.

• TRUE

• FALSE

A flatbed scanner works exactly like a copy machine.

• TRUE

• FALSE

Impact printers form characters by striking a mechanism against an inked ribbon that physically contacts the paper.

• TRUE

• FALSE

A 3-D printer uses additive manufacturing, adding material to create a three-dimensional object one horizontal layer at a time.

• TRUE

• FALSE

RFID can only be used for tracking runners in a marathon.

• TRUE

• FALSE

An all-in-one printer can print, scan, copy, and sometimes fax.

• TRUE

• FALSE

Audio input can only include speech.

• TRUE

• FALSE