COMPUTER FUNDAMENTALS

Detailed explanation-1: -The correct answer is dot matrix printer. Impact printer refers to a class of printers that work by banging a head or needle against an ink ribbon to make a mark on the paper. The three most common forms of impact printers are: Dot-matrix.

Detailed explanation-2: -While inkjet and laser printers technically exhibit dot matrix printing, they work differently than impact “dot matrix printers” and can deposit ink or toner at higher dot resolutions more quickly, with less inherent noise.

Detailed explanation-3: -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.

Detailed explanation-4: -The computer printer cartridge of a Dot matrix printer (DMP) consists of a cassette and inked fabric called the printer ribbon. The cartridge is replaced when no further prints can be availed, however in order to save on costs only the ribbon portion is changed which is called the refill.

Detailed explanation-5: -Monochrome output: The dot matrix printers are ideal if you require printing images that are not in color. Some dot-matrix devices have entered the market to generate color images however, its use has been very limited. Because the print head makes contact with the ribbon and paper, the colors tend to blend.