[amp_mcq option1=”lines per inch” option2=”lines per sheet” option3=”characters per inch” option4=”characters per second E. None of the above” correct=”option2″]<\/p>\n
The correct answer is: B. lines per sheet<\/strong>.<\/p>\n Dot-matrix printers print text and images by striking an inked ribbon against paper with a series of pins. The number of pins in the print head determines the resolution of the printer, and the number of lines that can be printed per sheet is a measure of the printer’s speed.<\/p>\n LaserJet printers, on the other hand, use a laser to create an image on a drum, which is then transferred to paper using a toner cartridge. The speed of a LaserJet printer is measured in pages per minute (ppm).<\/p>\n A. Lines per inch (lpi) is a measure of the resolution of a printer. It refers to the number of lines that can be printed per inch on a page.<\/p>\n C. Characters per inch (cpi) is a measure of the print density of a printer. It refers to the number of characters that can be printed per inch on a line.<\/p>\n D. Characters per second (cps) is a measure of the speed of a printer. It refers to the number of characters that can be printed per second.<\/p>\n E. None of the above is not a correct answer.<\/p>\n","protected":false},"excerpt":{"rendered":" [amp_mcq option1=”lines per inch” option2=”lines per sheet” option3=”characters per inch” option4=”characters per second E. None of the above” correct=”option2″]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[216],"tags":[],"class_list":["post-16595","post","type-post","status-publish","format-standard","hentry","category-computer-hardware","no-featured-image-padding"],"yoast_head":"\n