COMPUTER FUNDAMENTALS

COMPUTER PERIPHERALS

PRINTERS AND SCANNERS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What kind of printers tend to have problems with ink drying out inside the nozzles when the printer is not used for a period?
A
Color
B
Laser
C
Inkjet
D
Dot-matrix
Explanation: 

Detailed explanation-1: -The primary cause of inkjet printing problems is ink drying on the printhead’s nozzles, causing the pigments and dyes to dry out and form a solid block of hardened mass that plugs the microscopic ink passageways.

Detailed explanation-2: -Laser Printers. Laser printers are similar in many ways to photocopiers: Both use an electrostatically charged drum to receive the image to be transferred to paper. Both use a fine-grained powdered toner that is heated to adhere to the paper.

There is 1 question to complete.