Spi mock exam 2024 - Study guides, Class notes & Summaries

SPI - ARDMS MOCK EXAM LATEST VERSION 2024 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) -ALREADY GRADED A+ TOPSCORE 100% RATED BY EXPERTSSPI - ARDMS MOCK EXAM LATEST VERSION 2024 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) -ALREADY GRADED A+ TOPSCORE 100% RATED BY EXPERTSSPI - ARDMS MOCK EXAM LATEST VERSION 2024 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) -ALREADY GRADED A+ TOPSCORE 100% RATED BY EXPERTSSPI - ARDMS MOCK EXAM LATEST VERSION 2024 QUESTIONS A...

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...

SPI Comprehensive Mock Exam Questions with all the correct answers Updated 2024 Sound waves are: A. Electric B. Mechanical, transverse C. Spectral D. Longitudinal, mechanical Longitudinal, mechanical The speed of US in soft tissue is closest to: A. 1.540 km/sec B. 1.54 km/section C. 1,500 m/s D. 1,540 mm/sec 1,500 m/s The frequency closest to the lower limit of US is: A. 19,000 kHz B. 10,000 MHz C. 20,000 msec D. 15,000 Hz 15,000 Hz Which is NOT an acoustic variable? A. Den...

SPI - ARDMS Exam Prep A22 Mock Exam with 100% correct answers | verified | latest update 2024

SPI - ARDMS Mock Exam |Q & A |ALREADY GRADED A+ |2024 UPDATE Which of the following describes the difference between side lobes and grating lobes? Correct Ans ~ Grating lobes are seen with arrays and side lobes are seen with single element probes Color Doppler is evaluated with what type of phantom? Correct Ans ~ Fluid filled phantom If the ultrasound image is too black and white, which of the following will add more levels gray to the image? Correct Ans ~ Decrease rejection levels If y...

When the ELASTICITY of a medium is HIGH, the _____ is HIGH - stiffness - prop. speed - compressibility - reflectivity -answers - compressibility What term describes the # of cycles that an acoustic variable completes in a second? - period - freq. - PRP - variable rate -answers - freq. What happens to venous flow return to the HEART when a person INHALES? -answers - increases What establishes the freq. of an US wave? - transducer - medium through which sound travels ...

SPI Mock Exam C16 Questions & Answers 2023/2024 What is the period for a 5MHz transducer? - ANSWER-0.2 microseconds (5 MHz= 5,000,000 Hz period= 1/frequency period=1/5,000,000 Hz= 0. or 0.2 microseconds) If two calcifications are located side by side in the liver with a 3 mm distance between and the beam width is 6mm, how will the structures appear on the image? - ANSWER-as a single elongated horizontal reflection. ___________ occurs posterior to highly attenuating structures - ANS...

SPI MOCK EXAM QUESTIONS & ANSWERS 2023/2024 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 an US wave? - trans...