Question

drum printer can only print predefined set of characters embossed on the drum is this true or false​

Answer 1

Answer:true

Drum is the name of a plotter as well as a printer. Drum printers have a predefined set of characters and print one line at a time. Drum plotters is an ideal device for architects and others who need to generate high-precision hard copy graphics output of widely varying sizes.

Explanation:

Impact printers print the characters by striking them on the ribbon, which is then pressed on the paper. In the market, one of the most popular printers is Dot Matrix Printer. These printers are popular because of their ease of printing and economical price.