Subject
Computer Science
Topic
Computer Hardware
In common ink-jet printers, ink is transferred by:
In common ink-jet printers, ink is transferred by:
a)
Ink spray onlyb)
Piezoelectric/thermal actuation at the nozzlec)
Motorized pumpd)
Boiling tankExplanation
Inkjets use either thermal bubble (heats ink to push drops) or piezoelectric crystals to flex a chamber. Both create precise droplets onto the paper.Related questions
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