Doppler Ultrasound Principles - Part 1

6 Questions | By Kfdm26 | Last updated: Mar 22, 2022 | Total Attempts: 1878

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Doppler Ultrasound Principles - Part 1 - Quiz

Questions and Answers

1.

The source & receiver approaching one another is a
- A.
  
  Negative shift
- B.
  
  Positive shift
- C.
  
  No change
2.

Source & receiver moving away from one another is a
- A.
  
  Negative shift
- B.
  
  No change
- C.
  
  Positive shift
3.

Change in frequency occurs because of movement of RBC's
- A.
  
  True
- B.
  
  False
4.

If increased frequency, the Doppler shift will
- A.
  
  Increased
- B.
  
  Decreased
- C.
  
  Remain unchanged
5.

Velocity of the reflector is directly proportional to
- A.
  
  Doppler shift
- B.
  
  Frequency
- C.
  
  Reflector
6.

Doppler Shift Frequency is proportional to Velocity of Flow
- A.
  
  True
- B.
  
  False

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