Resolution 1540 Study guides, Revision notes & Summaries

ARDMS SPI STUDY GUIDE QUESTIONS AND ANSWERS ALREADY PASSED In soft tissue, if the frequency of a wave is increased the Propagation Speed (PS) will... Remain the Same because stiffness and density affect Propagation Speed. What is the audible range? 20-20,000Hz >20,000Hz=Ultrasound Frequency is measured in Hertz (Hz) is Cycles per Second Not affected by sonographer Increase Frequency; Decrease Depth A period is the length of time it takes for one complete wavelength to pass a fixed poin...

BREAST ARDMS Exam Questions With Verified Answers Which artifact may cause structures to look deeper than they actually are? - answerPropagation speed error The optimum operating frequency for a broad-bandwidth transducer would be : - answer10 MHz In breast sonography, what is NOT significantly affected by the limited field of view when imaging superficial structures? - answerTemporal resolution Which of the following affects the actual intensity of the sound utilized for imaging? - ans...

SPI Practice Test Questions and Answers 2023 Which of the following do the source and the medium determine? a. duty factor b. frequency c. propagation speed d. axial resolution d. Axial resolution is affected by all of the following EXCEPT a. frequency b. damping c. spatial pulse length d. focusing d. Damping in a transducer a. reduces the number of cycles in a pulse and increases the quality factor b. increases the number of cycles in a pulse and increases penet...

BREAST ARDMS Exam Questions With Verified Answers Which artifact may cause structures to look deeper than they actually are? - answerPropagation speed error The optimum operating frequency for a broad-bandwidth transducer would be : - answer10 MHz In breast sonography, what is NOT significantly affected by the limited field of view when imaging superficial structures? - answerTemporal resolution Which of the following affects the actual intensity of the sound utilized for imaging? - ans...

ARDMS SPI STUDY GUIDE Exam Questions With 100% Verified Answers In soft tissue, if the frequency of a wave is increased the Propagation Speed (PS) will... - answerRemain the Same because stiffness and density affect Propagation Speed. What is the audible range? - answer20-20,000Hz >20,000Hz=Ultrasound Frequency is measured in - answerHertz (Hz) is Cycles per Second Not affected by sonographer Increase Frequency; Decrease Depth A period is the length of time it takes for - answerone...

ARDMS SPI EXAM STUDY GUIDE 180 Questions with Verified Answers In soft tissue, if the frequency of a wave is increased the Propagation Speed (PS) will... - CORRECT ANSWER Remain the Same because stiffness and density affect Propagation Speed. What is the audible range? - CORRECT ANSWER 20-20,000Hz >20,000Hz=Ultrasound Frequency is measured in - CORRECT ANSWER Hertz (Hz) is Cycles per Second Not affected by sonographer Increase Frequency; Decrease Depth A period is t...

Basics of Ultrasound Questions and Answers 2023 Audible range 20 Hz- 20,000 Hz Ultrasound frequency range above 20,00 SONAR measurement of ultrasound echoes in distances SCANS using ultrasound to see inside objects Infrasound anything below 20 hz -inaudible to humans - Earth quakes waves -Some Large animals like elephants How does ultrasound make image vibrates organs,tissues, and cells ultrasound imaging -speed of wave Ultrasound vibrat...

BREAST ARDMS Comprehensive Exam Review Guide: 500+ Q&A Updated Summer 2023. (USE Ctrl + F) to get to your specific q&A Which artifact may cause structures to look deeper than they actually are? - (ANS): Propagation speed error The optimum operating frequency for a broad-bandwidth transducer would be : - (ANS): 10 MHz In breast sonography, what is NOT significantly affected by the limited field of view when imaging superficial structures? - (ANS): Temporal resolution Which of...

ARDMS Review Sonography basics 62 Questions with Verified Answers _________ is the branch of physics thst deals with sound & sound waves - CORRECT ANSWER Acoustics Ultasound frequency is > than? - CORRECT ANSWER > 20kHz Diagnostic ultrasound is: 1-20MHz ________ is defined as an imaging technique used to visualize soft tissue of the body by recording the returning reflection of waves - CORRECT ANSWER Sonography AIUM stands for? - CORRECT ANSWER American Institute of Ultrasoun...

Practice Exam SPI All Answers Correct Continous Wave transducer structure and function CW probes usually have no backing material Duty Factor of 100% Console Adjustment that will improve the temporal resolution on the image decreasing depth 7 Best UK Staycations for Your Next Caravan Holiday The rectus abdominis muscles are associated with_____________________, while the diaphragm is associated with__________________ refraction artifact, mirror image artifact You are scannin...