Spi exam Study guides, Class notes & Summaries

Sonography Principles and Instrumentation - ARDMS SPI Multiple Choice Exam Questions and Answers-A mechanical transducer utilizes: a. transmit focus b. receive focus c. fixed focus d. dynamic aperture focusing - c. fixed focus; sonographer cannot determine the location of # of foci. mechanical transducer uses cross sectional imaging, rotating wheel, wobbler, oscillating mirror A reflection will occur at the boundary of two media if the acoustic impedences of the two media are: a. equal ...

SPI Board Exam Review (GB) 2023/2024. (GB) 600+ Complete QUESTIONS &ASWERS (100% Verified & Graded A+)|COMPLETE GUIDE| is the reciprocal of period. A. inverse period B. PRP C. frequency D. propagation speed - C. Frequency A bouquet has 30 flowers. The size of the bouquet is decreased by a factor of 3. How many flowers remain? A. 27 B. 0 C. 10 D. 15 - C. 10 A byte is composed of bits. A word is composed of bytes. A. 2, 2 B. 8, 2 C. 16, 16 D. 8, 16 - B. 8, 2 (a string of eight b...

ARDMS SPI EXAM VERSION A REAL EXAM QUESTIONS AND CORRECT ANSWERS|GRADED A+

ARDMS SPI EXAM VERSION A LATEST EXAM ACTUAL 150 QUESTION AND CORRECT DETAILED ANSWERS RATED A GRADE.

SPI ARDMS EXAM |Q & A |ALREADY GRADED A+ |2024 UPDATE What type of wave is sound? Correct Ans ~ mechanical and longitudinal The frequency ranges for ultrasound are: Correct Ans ~ >20 kHz The speed of sound in soft tissue is: Correct Ans ~ 1540 m/s which of the following transducers fires the elements in groups? A. Linear sequenced array B. Phased array C. Continuous-wave transducer D. Single-element transducer Correct Ans ~ A Enhancement is caused by** Correct Ans ~ weakly attenuati...

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...

ARDMS- SPI EXAM | QUESTIONS & ANSWERS | ALREADY GRADED A+ | UPDATED 2024 The horizontal axis, or x-axis Runs side to side The vertical axis, or y-axis Runs up and down Unrelated Two items that are not associated Related or Proportional Two items that are associated or affiliated However, the relationship between the items does not have to be specified Directly related or Directly proportional Two items that are associated such that when one item increases, the other in...

ARDMS,SPI Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What does rarefied mean? Answer: Stretched apart Q: Sound travels in a ________ line. Answer: Straight Q: Sound waves are ____________ waves. Answer: Longitudinal Q: What is the propagation speed dependent on? Answer: The medium Q: Are there any biologic effects on tissue? Answer: No Q: Sound waves are identified by Answer: O...

ARDMS - SPI Exam 100+ QUESTIONS AND CORRECTLY ANSWERED ARDMS - SPI Exam 100+ QUESTIONS AND CORRECTLY ANSWERED ARDMS - SPI Exam 100+ QUESTIONS AND CORRECTLY ANSWERED ARDMS - SPI Exam 100+ QUESTIONS AND CORRECTLY ANSWERED