Spi mock exam 2025 - Study guides, Class notes & Summaries

SPI MOCK Exam | Questions and Correct Answers | Latest Update 2024/2025 Reducing the likelihood of bioeffects from acoustic energy is the mission of the: A. Nyquist limit B. Reynolds number C. Huygens principle D. ALARA principle E. Poiseuille principle D. ALARA principle The number of cycles in a pulse directly related to the: A. Duty factor B. SPL C. operating frequency D. PRF E. propagation speed of the medium B. SPLThe Doppler shift frequency is proportional to the: A. Cosi...

Ultrasound Physics - Mock Exam Questions for SPI | Questions and Correct Answers | Latest Update 2024/2025 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....

SPI MOCK EXAM Questions and Correct Answers | Latest Update 2024/2025 | Graded A+ When the ELASTICITY of a medium is HIGH, the _____ is HIGH - stiffness - prop. speed - compressibility - reflectivity - Answer -compressibility What term describes the # of cycles that an acoustic variable completes in a second? - period - freq. - PRP - variable rate - Answer -freq.What happens to venous flow return to the HEART when a person INHALES? - Answer -increases What establishes the freq. of...

SPI MOCK Exam | Questions and Correct Answers | Latest Update 2024/2025 Reducing the likelihood of bioeffects from acoustic energy is the mission of the: A. Nyquist limit B. Reynolds number C. Huygens principle D. ALARA principle E. Poiseuille principle D. ALARA principle The number of cycles in a pulse directly related to the: A. Duty factor B. SPL C. operating frequency D. PRF E. propagation speed of the medium B. SPLThe Doppler shift frequency is proportional to the: A. Cosi...

Ultrasound Physics - Mock Exam Questions for SPI | Questions and Correct Answers | Latest Update 2024/2025 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....

SPI MOCK EXAM Questions and Correct Answers | Latest Update 2024/2025 | Graded A+ When the ELASTICITY of a medium is HIGH, the _____ is HIGH - stiffness - prop. speed - compressibility - reflectivity - Answer -compressibility What term describes the # of cycles that an acoustic variable completes in a second? - period - freq. - PRP - variable rate - Answer -freq.What happens to venous flow return

SPI MOCK EXAM questions and answers A+ score assured 2024/2025

URR mock exam 1 SPI Practice Questions and Answers ____ is defined as specific area or location where Doppler shift info is being obtained. A. spectral broadening B. nyquist limit C. sample volume D. spectral window - Answer-C. sample volume Spatial resolution is: A. the minimum reflector separation required to produce separate echos. B. highest with linear phased arrays. C. the weakest reflected signal the transducer can receive D. another term for slice thickness resolution - Answer...