Spi practice questions Study guides, Class notes & Summaries

SPI PRACTICE QUESTIONS 2023/2024 Sound waves are: - ANSWER-longitudinal, mechanical The speed of sound in soft tissue is closest to: - ANSWER-1,500 m/s The frequency closest to the lower limit of ultrasound is: - ANSWER-15,000 Hz Which is not an acoustic variable? - ANSWER-intensity The effects of soft tissue on ultrasound are called: - ANSWER-acoustic propagation properties All of the following are true EXCEPT: - ANSWER-two waves with identical frequencies must interfere const...

SPI PRACTICE QUESTIONS & ANSWERS 2024 Sound waves are: - ANSWER-longitudinal, mechanical The speed of sound in soft tissue is closest to: - ANSWER-1,500 m/s The frequency closest to the lower limit of ultrasound is: - ANSWER-15,000 Hz Which is not an acoustic variable? - ANSWER-intensity The effects of soft tissue on ultrasound are called: - ANSWER-acoustic propagation properties All of the following are true EXCEPT: - ANSWER-two waves with identical frequencies must interfer...

SPI PRACTICE QUESTIONS AND ANSWERS 100% CORRECT | UPDATED

SPI PRACTICE QUESTIONS WITH 100% CORRECT ANSWERS ALREADY PASSED A+ 2024 Sound waves are: - ANS-longitudinal, mechanical The speed of sound in soft tissue is closest to: - ANS-1,500 m/s The frequency closest to the lower limit of ultrasound is: - ANS-15,000 Hz Which is not an acoustic variable? - ANS-intensity The effects of soft tissue on ultrasound are called: - ANS-acoustic propagation properties All of the following are true EXCEPT: - ANS-two waves with identical frequencies mus...

SPI PRACTICE QUESTIONS with complete solution

SPI PRACTICE QUESTIONS WITH COMPLETE SOLUTIONS. Sound waves are: - correct answer. longitudinal, mechanical The speed of sound in soft tissue is closest to: - correct answer. 1,500 m/s The frequency closest to the lower limit of ultrasound is: - correct answer. 15,000 Hz Which is not an acoustic variable? - correct answer. intensity The effects of soft tissue on ultrasound are called: - correct answer. acoustic propagation properties All of the following ar...

SPI Practice Questions Answers A Which of these terms means 'many gray shades'? A wide dynamic range B bistable C high contrast D highly compressed signal E few choices ️A wide dynamic range Which of the following will result in the highest mechanical index? A high intensity and high frequency B low frequency and high signal amplitude C low intensity and low frequency D high frequency and low power ️B low frequency and high signal amplitude mechanical index is inver...

SPI PRACTICE QUESTIONS with correct Answers highlighted 2023

The mass you are imaging has a diameter of 35mm. This value can also be expressed as: A: 350 cm B: 0.35 cm C: 3.5 cm D: 35 m E: 3.5 m -answer C Which of the following are types of cavitation? A: Stable and Thermal B: In vivo and In vitro C: Transient and Stable D: Spatial and Transient -answer - C Which of the following displays the lowest intensity value in pulsed wave ultrasound? A: SPTP B: SAPA C: SPTA D: SATA -answer - D With a focused transducer, for which of the e...