Ultrasound physics Study guides, Class notes & Summaries

Ultrasound Physics - Mock Exam Questions for SPI with complete solutions 2024 Which of the following transducers will have the worst axial resolution? a. Vector array, 3 MHz b. Linear Sequential Array, 6 MHZ c. Linear Phased Array 7.5 MHZ d. Annular Array, 6 MHz - ANSWER-Vector array, 3 MHz A sound wave is traveling in the body and propagates from muscle to air. What percentage of the sound wave is most likely reflected at the muscle-air boundary? a. 0.5% b. 75% c. 25% d. 5% e. ...

ULTRASOUND PHYSICS QUESTIONS AND ANSWERS

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...

Chapter 9 Describing a Sound Beam 1. Focus 2. Near Zone 3. Focal length or near zone length 4. Far Zone 5. Focal Zone DETERMINING FOCAL DEPTH SOUND BEAM DIVERGENCE TRANSDUCER DIAMETER AND FREQUENCY SPHERICAL WAVES AND HUYGEN'S PRINCIPLE Chapter 10 - AXIAL AND LATERAL RESOLUTION FOCUSING what happen to a beam when it focused ? Pictures included for a easier and batter understanding Includes some questions of the book

ULTRASOUND PHYSICS: TEST 1 REVIEW QUESTIONS

ARDMS SPI STUDY GUIDE (Ultrasound Physics Certification Test Study Questions) WITH CORRECT ANSWERS.

Ultrasound Physics - Mock Exam Questions for SPI 2023/2024 Which of the following transducers will have the worst axial resolution? a. Vector array, 3 MHz b. Linear Sequential Array, 6 MHZ c. Linear Phased Array 7.5 MHZ d. Annular Array, 6 MHz - ANSWER-Vector array, 3 MHz A sound wave is traveling in the body and propagates from muscle to air. What percentage of the sound wave is most likely reflected at the muscle-air boundary? a. 0.5% b. 75% c. 25% d. 5% e. 99% - ANSWER-75% W...

Edelman Understanding Ultrasound Physics questions and answers already graded to pass!!

Which of the following transducers will have the worst axial resolution? a. Vector array, 3 MHz b. Linear Sequential Array, 6 MHZ c. Linear Phased Array 7.5 MHZ d. Annular Array, 6 MHz - Vector array, 3 MHz A sound wave is traveling in the body and propagates from muscle to air. What percentage of the sound wave is most likely reflected at the muscle-air boundary? a. 0.5% b. 75% c. 25% d. 5% e. 99% - 75% Which of the following lists is in decreasing order? a. mega, kilo, deca, milli...