15.10: Questions
- Page ID
- 36500
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You should be able to answer these questions without too much difficulty after studying this TLP. If not, then you should go through it again!
What symmetry element must be absent for a material to be piezoelectric?
- Answer
-
C
Applying a mechanical stress to a piezoelectric does not cause which of these?
- Answer
-
D
The application of an electric field to a piezoelectric does not cause which of these?
- Answer
- B
What does 'poling' do?
- Answer
-
A
Which of these will not depolarise a poled ferroelectric piezoelectric?
- Answer
-
C