T or F: Doppler Shifts always occur if the sound source and receiver are in motion.
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False.
A transducer ________ one form of ________ into another.
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converts, energy
T or F: Axial resolution is affected by focusing.
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False
What is the most typical doppler shift measured clinically?
a) 3.5 Mhz
b) 3,500,000 Hz
c) 2 kHz
d) 1,000 kHz
e) 20,000 Hz
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C
Snell's law describes the physics of _______.
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Refraction
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False.
A transducer ________ one form of ________ into another.
, Give this one a try later!
converts, energy
T or F: Axial resolution is affected by focusing.
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False
What is the most typical doppler shift measured clinically?
a) 3.5 Mhz
b) 3,500,000 Hz
c) 2 kHz
d) 1,000 kHz
e) 20,000 Hz
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C
Snell's law describes the physics of _______.
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Refraction
