Computer Science for IGCSE & O level - Hardware (Section 30 - No. 21)
What is the key difference between inkjet and laser printers?
Inkjet uses toner; laser uses ink.
Inkjet uses a laser; laser uses ink.
Inkjet uses ink; laser uses toner and heat.
They print on different types of paper.
Giải thích
Laser printers use toner and heat.