Free Exam: PHYSICS: Chap 19: Doppler Physics Review - Homework
Number of Questions in Test: 21
Number of Questions in Preview: 5
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“Continuous ultrasound creates bigger Doppler shifts than pulsed ultrasound.”
| Type: | True/False |
| Points: | 1 |
Question 2
“Doppler shifts are larger when objects are getting closer together than when they are getting further apart.”
| Type: | True/False |
| Points: | 1 |
Question 3
“Vessel walls move faster than blood so vessel walls create larger Doppler shifts than blood.”
| Type: | True/False |
| Points: | 1 |
Question 4
“Transducer frequency and Doppler shift frequency are unrelated.”
| Type: | True/False |
| Points: | 1 |
Question 5
[cmimg]0/7499281_TIEEGZC5.png[/cmimg]“The angle cursor correction function, which doubles measured velocities before they are displayed, assumes that the angle of incidence is 90 degrees.”
| Type: | True/False |
| Points: | 1 |