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SPI Exam Review Questions & Answers 2024 ultrasound imaging type in which pulses are reflected and used to produce a display - ANSWER-pulsed wave brightness of the dots on image - ANSWER-amplitude round-trip travel time per cm in soft tissue - ANSWER-13 microseconds A line produced on a display that represents ultrasonic echoes returning from the body. A sonographic image is composed of many such lines. - ANSWER-scan line Type of image presented in a rectangular format. - Each ...

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 Exam Questions & Answers 2024 What is described as the ability of an object to resist compression and relates to the hardness of a medium? - ANSWER-stiffness An increase in PRF would lead to - ANSWER-an increase in DF what has the higher propagation speed? air, bone, soft tissue or water - ANSWER-bone what has a lower propagation speed? water, soft tissue, bone or lung tissue - ANSWER-lung tissue as imaging depth increases, the PRF must - ANSWER-decrease what law describe...

SPI Physics Board Review Exam Questions With 100% Verified Answers Metric notations: giga, mega, kilo, hecto, deca, deci, centi, milli, micro, and nano - answer10 to the... Giga 9, mega 6, kilo 3, hecto 2, deca 1, deci -1, centi -2, milli -3, micro -6, nano -9 Complimentary metric units: what goes with giga? Mega? Hecto? Deca? - answerGiga+nano Mega+micro Hecto+centi Deca+deci Sounds must travel though a (blank) it cant travel through a (blank) - answerMedium, vacuum Sounds is a (blank...

Edelman's SPI Exam Questions And Answers (Updated And Verified) THE BASICS; what is the vertical axis of a graph called? A. z-axis B. x-axis C. y-axis D. time-axis - answery-axis ; the vertical axis of a graph is called the y-axis and extends up and down THE BASICS; what is the name of the horizontal axis of a graph? - answerx-axis the horizontal axis of a graph is the x-axis. the x-axis extends side to side. THE BASICS; how are scores on the ultrasound board exams related to study ti...

Edelmen's SPI Exam Review Questions And Answers (Updated And Verified) Sound waves are: a) electric b) mechanical, transverse c) spectral d) longitudinal, mechanical - answerD The speed of sound of ultrasound in soft tissue is closest to: a) 1,540 km/sec b) 1.54 km/sec c) 1,500 m/s d) 1,540 mm/sec - answerC Which is not an acoustic variable? a) density b) pressure c) distance d) intensity - answerD The effects of soft tissue on ultrasound are called: a) acoustic proliferation ...

SPI Physics Board Review with complete solution / Latest updated .

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 constructively Put i...

SPI Exam Review Questions And Answers (Updated And Verified) Ultrasound imaging type in which pulses are reflected and used to produce a display - answerpulsed wave brightness of the dots on image - answeramplitude round-trip travel time per cm in soft tissue - answer13 microseconds A line produced on a display that represents ultrasonic echoes returning from the body. A sonographic image is composed of many such lines. - answerscan line Type of image presented in a rectangular format. ...

SPI exam questions & answers 2024 which of the following is determined by the frequency of the voltage applied to the ultrasound system - continuous wave -pulsed wave -color doppler -power doppler - ANSWER-continuous wave the formula used to determine velocity, what is divided by time? -distance -friction -inertia -hydrostatic pressure - ANSWER-distance low-resistance waveforms display a slow upstroke in -systole -diastole -pulsatile -phasic - ANSWER-systole can compr...