Which of the following types of printers use a drum?
A.
Ink jet printers
B.
Laser printers
C.
Dot Matrix printers
D.
Bubble jet printers
Explanation:
The laser printers are the only printers to use an electro-photographic (EP) drum to create the image.
Incorrect Answers:
A, D: Ink-Jet and Bubble-Jet printers use the ink cartridge, which consists of the print-head and ink supply.
C: Dot Matrix printers are impact printers that use a mechanical device that hits unto the surface of an ink ribbon.
Reference:
David Groth and Dan Newland, A+ Complete Study Guide (Second Edition), Sybex, Alameda, CA, 2001, p. 246