Question

In the Xerography process, what is used to attract toner particles to the light-sensitive surface?

• A. Liquid chemical solvents
• B. Mechanical pressure from a drum
• C. Electrostatic charge
• D. Heat from a thermal head

Answer 1

Answer:

C. Electrostatic charge

• Photocopiers use static electricity to attract the dry toner powder to the specific areas of a drum that represent the image or text before transferring it to paper.