COMPUTER FUNDAMENTALS

COMPUTER PERIPHERALS

PRINTERS AND SCANNERS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What type of printer works by heating tiny resistors or electroconductive plates at the end of different tubes filled with ink?
A
InkJet
B
Solid Ink
C
Dye-Sublimation
D
Direct Thermal
Explanation: 

Detailed explanation-1: -An inkjet printer is a computer peripheral that produces hard copies of a text document or photo by spraying droplets of ink onto paper. A typical inkjet printer can produce color printing copies with a resolution of 1200 x 1440 dpi.

Detailed explanation-2: -Dot matrix printers typically use a print head that moves back and forth or in an up-and-down motion on the page and prints by impact, striking an ink-soaked cloth ribbon against the paper, much like the print mechanism on a typewriter or line printer.

There is 1 question to complete.