COMPUTER FUNDAMENTALS

COMPUTER HARDWARE

OUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Uses powdered ink (toner)
A
Inkjet Printer
B
Laser Printer
C
3D Printer
D
None of the above
Explanation: 

Detailed explanation-1: -Toner is a powder mixture used in laser printers and photocopiers to form the printed text and images on paper, in general through a toner cartridge.

Detailed explanation-2: -Printer toner is a very fine powder composed mainly of plastic polymer and coloring agents. Toner powder is electrostatically charged inside the printer and fused to the paper as it passes over a metal drum in the printer. Black toner is typically used in laser printing.

Detailed explanation-3: -In contrast to inkjet printers, the laser ones rely on toner containing powder ink.

There is 1 question to complete.