Free Exam: PHYSICS: Chap 8: Transducers - Homework
Number of Questions in Test: 22
Number of Questions in Preview: 5
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Which piezoelectric effect does an ultrasound transducer use upon transmission?
Which piezoelectric effect does an ultrasound transducer use upon transmission?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
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All of the following naturally occuring materials possess the piezoelectric effect except:
All of the following naturally occuring materials possess the piezoelectric effect except:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
The most common ceramic material used today is composed of all of the following except:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 4
The process by which synthetic materials acquire the piezoelectric property is:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
Heating a transducer above ______________________ will cause depolarization.
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |