Thermal printer uses
- Liquid ink
- Cartage
- No ink
- None of the above
The Right Answer is : Option D
Explanation
Thermal printers do not use ink to print. A special paper, fittingly called thermal paper, needs to be used with thermal printers. Thermal paper is coated with certain chemicals that make the paper change color when heated. A roller will feed the thermal paper over the thermal print head. Where the print head heats the paper is where the image will show up.