|
|
Inappropriate
|
See Answer
To Email:
Subject:
Note to go along with the question: (Optional, no
more than 1,000 characters)
The drops are formed by one of two methods: thermal shock or mechanical vibration. Thermal shock heats the ink in a capillary tube, just behind the nozzle. This increases the pressure of the ink in the tube and causes it to explode through the opening. Mechanical vibration uses the vibrations from a piezoelectric crystal to force ink through a nozzle.
Create Date
:
Saturday, April 26, 2008
Click here
to improve the Interview Question, Answer and other fields.