When crystals are exposed to an electric field, they vibrate at a constant rate. This is called .
A) the over tone mode
B) the CCO effect
C) the piezoelectric effect
D) None of the above.

Question

Quizplus · Accepted Answer

The piezoelectric effect is the ability of certain materials, like crystals, to generate an electric charge in response to applied mechanical stress. This effect can also cause the material to vibrate when an electric field is applied, which is utilized in various applications, including the generation of high-frequency sounds and electronic frequency generation.

When Crystals Are Exposed to an Electric Field, They Vibrate