Free Exam: PHYSICS: Chap 19: Aliasing - Homework
Number of Questions in Test: 13
Number of Questions in Preview: 5
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The most common error associated with pulsed Doppler ultrasound is:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
Two ways to avoid aliasing are:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | No |
Question 3
[cmimg]0/7499281_H7I35YUM.png[/cmimg]
In Spectral Doppler, which technique can reduce aliasing artifact?
In Spectral Doppler, which technique can reduce aliasing artifact?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | No |
Question 4
Which of the following is true regarding aliasing in color flow imaging?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
[cmimg]0/7499281_RY0STDMI.png[/cmimg]
A transition from the brightest color in one channel to the brightest color in the opposite channel indicates:
A transition from the brightest color in one channel to the brightest color in the opposite channel indicates:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |