COMPUTER FUNDAMENTALS

Detailed explanation-1: -ADVANTAGES. Sturdy 24-wire print head provides for best copy capability.

Detailed explanation-2: -Dot matrix printing, sometimes called impact matrix printing, is a type of computer printing which uses 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.

Detailed explanation-3: -A letter-quality printer is a type of impact printer where the printing element comes in direct contact with the paper, which gives a more professional look to the printed form. Letter-quality printers provide crisp and clear printing, similar to that of a printing press.