Q643
Which of the following printer can be classified as a page-at-a-time printer?
A.
Laser printer
AnswerB.
Dot-matrix printer
C.
Thermal printer
D.
Inkjet printer
E.
None of the above
Answer: Option A
Solution
Answer: Option A
Solution:
Laser printer : Laser printing is an electrostatic digital printing process. It produces high-quality text and graphics (and moderate-quality photographs) by repeatedly passing a laser beam back and forth over a negatively charged cylinder called a "drum" to define a differentially charged image.