Free Exam: PHYSICS: Chap 19: Doppler Shift - Quiz
Number of Questions in Test: 25
Number of Questions in Preview: 5
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Doppler shift frequencies in the range of 1 to 20 kHz are:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
The relationship between the transducer frequency and the Doppler shift is:
[size=1][i]Formula for your reference: [/i]F[sub][size=1]D[/size][/sub]=2 F[sub]T [/sub]V cos 0 ÷ c[/size]
[size=1][i]Formula for your reference: [/i]F[sub][size=1]D[/size][/sub]=2 F[sub]T [/sub]V cos 0 ÷ c[/size]
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
What is the typical range of Doppler Shifts found in pulsed wave examinations?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 4
[cmimg]0/7499281_940FDDB6.png[/cmimg]
Fast Fourier Transform:
Fast Fourier Transform:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
[cmimg]0/7499281_C3N310W1.png[/cmimg]
The Doppler shift and ___________ are directly related.
The Doppler shift and ___________ are directly related.
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |