FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Lower resolution and DPI for less sharp images: Laser printers typically have lower resolutions and DPIs, which means they cannot produce prints with the same level of detail as inkjet printers.

Detailed explanation-2: -Low-Resolution Images Low-resolution images are considered 150dpi and less. For print, 150dpi is considered low-quality printing, even though 72dpi is considered the standard for the web (which is why it’s not easy printing quality images straight from the web).

Detailed explanation-3: -A thermal printer is a printer that makes use of heat in order to produce the image on paper. Due to quality of print, speed, and technological advances it has become increasingly popular and is mostly used in airline, banking, entertainment, retail, grocery, and healthcare industries.

Detailed explanation-4: -Thermal inkjet printers, sometimes referred to as bubble jet printers, use thermal energy or electricity to heat ink and apply it to a medium. They can provide a low-cost option for high-speed printing, and can print on a variety of surfaces. HP and Canon are two of the leading manufacturers of this kind of printer.

Detailed explanation-5: -Dot Matrix Printer is a type of Impact Printer which prints characters or images by striking print hammer or wheel against an inked ribbon. It is invented by Gary Starkweather in 1969. It provides a slow speed and low quality printing than Laser printer.