- Samenvattingen en Aantekeningen
Op zoek naar een samenvatting over ? Op deze pagina vind je 12 samenvattingen over .
Alle 12 resultaten
Sorteer op:
-
Tentamen (uitwerkingen)
SPI Ultrasound Physics Exam Practice Questions with Correct Answers
-
---8oktober 20252025/2026A+
- The sonographer may avoid aliasing by altering the: - ANSWERSimage depth 
 
Which statement regarding the differences between pulsed and continuous wave Doppler is NOT correct? - ANSWERSCW Doppler offers significantly improved range resolution. 
 
The coupling gel used for ultrasound exams provides the same function as what transducer component? - ANSWERSmatching layer 
 
What is the frequency of a transducer with a 10mm element, 14kHz PRF and a propagation speed of 5 millimeters / microsecond? ...
-
$13.99 Meer Info
Brilliantscores1
-
Tentamen (uitwerkingen)
SPI Ultrasound Physics Review Exam - Questions and Answers
-
---10februari 20242023/2024A
- SPI Ultrasound Physics Review Exam - Questions and Answers Relates to likelihood of harmful bio effects from cavitation Mechanical index Predicts maximum temperature increase Thermal index Measures output intensity of the beam Hydrophone Region of increased brightness due to higher intensities in focal zone Focal banding Occurs when sound travels through a medium with a lower attenuation rate than the surrounding tissue Enhancement Beam travels through an area of high attenuation Shadowing Bea...
-
$15.99 Meer Info
Bri254
-
Tentamen (uitwerkingen)
SPI Ultrasound Physics Review | 135 Questions with 100% Correct Answers | Verified | Latest Update 2024
-
---11januari 20242023/2024A+
- What is frequency determined by? - The source, thickness of piezoelectric element and propagation 
speed to a lesser degree 
Thicker element is equal to ________ frequencies - Lower 
What is the reciprocal of frequency and what is the symbol - Period, T 
The time it takes for 1 cycle to occur - Period 
What is propagation speed determined by - Stiffness and density of the medium 
Propagation speed of sound through soft tissue - 1,540 m/s 
Increasing the stiffness of a tissue does what to the pro...
-
$10.99 Meer Info
ClassHero
-
Tentamen (uitwerkingen)
SPI Ultrasound Physics Review | 135 Questions with 100% Correct Answers | Verified | Latest Update 2024
-
---11december 20232023/2024A+
- What is frequency determined by? - The source, thickness of piezoelectric element and propagation 
speed to a lesser degree 
Thicker element is equal to ________ frequencies - Lower 
What is the reciprocal of frequency and what is the symbol - Period, T 
The time it takes for 1 cycle to occur - Period 
What is propagation speed determined by - Stiffness and density of the medium 
Propagation speed of sound through soft tissue - 1,540 m/s 
Increasing the stiffness of a tissue does what to the pro...
-
$13.99 Meer Info
Preach
-
Tentamen (uitwerkingen)
SPI ultrasound physics 135 review Questions with 100% Correct Answers | Verified | Latest Update
-
---12oktober 20232023/2024A+
- What is frequency determined by? - ️️The source, thickness of piezoelectric element and propagation speed to a lesser degree 
 
Thicker element is equal to ________ frequencies - ️️Lower 
 
What is the reciprocal of frequency and what is the symbol - ️️Period, T 
 
The time it takes for 1 cycle to occur - ️️Period 
 
What is propagation speed determined by - ️️Stiffness and density of the medium 
 
Propagation speed of sound through soft tissue - ️️1,540 m/s 
 
Increasing...
-
$7.99 Meer Info
jackline98
-
Tentamen (uitwerkingen)
SPI ULTRASOUND PHYSICS- QUESTIONS PRACTICE EXAM|UPDATED&VERIFIED|GUARANTEED SUCCESS
-
---3juni 20232022/2023A+
- What are the units of Wavelength? 
millimeters 
 
 
 
What are the units of Frequency? 
Hertz 
 
 
 
What are the units of Intensity? 
Watts/cm 2 
 
 
 
What are the units of propagation speed? 
meters/sec 
 
 
 
What are the units of period? 
second 
 
 
 
power 
watts 
 
 
 
Wavelength is determine by ________. 
medium and sound source 
 
 
 
Frequency is determine by ________. 
sound source 
 
 
 
Intensity is determine by ________. 
sound source 
 
 
 
Propagation speed is determine by _____...
-
$14.99 Meer Info
GUARANTEEDSUCCESS