Free Exam: PHYSICS: Chap 8: Transducers - Practice Quiz
Number of Questions in Test: 22
Number of Questions in Preview: 5
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The matching layer between the crystal and tissue is designed to:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
Which of the following is a synonym for the backing material in a transducer?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
“If the frequency of the electrical excitation voltage of a pulsed wave transducer is 6 MHz, then the operating frequency of the transducer is also 6 MHz.”
| Type: | True/False |
| Points: | 1 |
Question 4
Which component of an ultrasound transducer is made of epoxy imbedded with tungsten particles? The:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
All of the following are true about ultrasound transducers except:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |