Which of the following is a non-impact printer?
- Dot Matrix
- Inkjet
- Daisy Wheel
- Line Printer
Answer: Inkjet
Inkjet printers spray tiny ink droplets without physical contact with paper (non-impact). Laser printers use toner and electrostatic charges. Impact printers (Dot Matrix, Daisy Wheel, Line) strike ribbon against paper, producing noise but capable of multi-part forms. Inkjet/Laser dominate home/office use.