Correct Answer - Option 4 : Daisy Wheel Printer
The correct answer is Daisy Wheel Printer.
- Daisy Wheel Printer was invented by Dr. Andrew Gabor in 1970.
- It is an impact printing technology.
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Impact Printer: Impact printers are printers that work by creating direct contact between ink ribbon and paper.
- In these printers, printing is done by hammering a metal pin or character dye.
- Examples:- Dot-matrix printers, Daisy-wheel printers, and line printers.
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Thermal Printers print images by selectively heating coated thermochromic paper which is commonly known as thermal paper.
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Laser printers prints by using the electrostatic digital printing process.
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Ink-jet printers use droplets of ink onto paper and plastic substrates.
