Depth ambiguity - Study guides, Class notes & Summaries

ARDMS SPI EXAM 50 QUESTIONS AND VERIFIED ANSWER LATEST NEW GENERATION EXAM What is dynamic aperture? A.aperture that varies with transmit frequency B.aperture that decreases as a function of time C.aperture that increases with increasing focal length D.aperture that changes as a function of frame rate C - Answer to which acoustic variable is penetration depth inversely related? A.frequency B.wavelength C.period D.propagation speed A - Answer which imaging mode requires a broadba...

SPI PRACTICE (ARDMS A & B) MULTIPLE CHOICE SOLUTION 2023 What is dynamic aperture? A.aperture that varies with transmit frequency B.aperture that decreases as a function of time C.aperture that increases with increasing focal length D.aperture that changes as a function of frame rate to which acoustic variable is penetration depth inversely related? A.frequency B.wavelength C.period D.propagation speed which imaging mode requires a broadband transducer? A.continuous wave dopple...

SPI Practice (ARDMS A & B) Questions and Answers Already Graded A C What is dynamic aperture? A.aperture that varies with transmit frequency B.aperture that decreases as a function of time C.aperture that increases with increasing focal length D.aperture that changes as a function of frame rate A to which acoustic variable is penetration depth inversely related? A.frequency B.wavelength C.period D.propagation speed B which imaging mode requires a broadband transducer? A.continuous wave dopple...

URR SPI Exam 1, Questions and Answers Scored A+ The Doppler shift is 5000Hz. The pulse repetition frequency is 9000Hz. Which of the following is true? A: The peak velocity is equal to 2 m/s B: Aliasing will occur C: Range ambiguity will occur D: The peak pressure gradient is 36 mmHg B: Aliasing will occur The acoustic impedance of the matching layer: A: must be much thinner than the transducer element B: usually the same material as the damping layer C: is usually very low ...

SSM Test 2(Latest Update 2024)accurate 10 Scale refers to - ANSWER relative size of something When accommodating an STV image shown as full screen on an HDTV... - ANSWER stretching will occur Pillarboxing refers to - ANSWER a technique for changing the aspect ratio to show standard 4x3 video on 16x9, leaves black pillars on the sides When you want to keep a tall object fully in frame when using a wide aspect ratio, you can frame it: - ANSWER Diagonally Screens within A Screen - ANSW...

SSM Test 2 Complete Questions & Answers(RATED A) Scale refers to - ANSWER relative size of something When accommodating an STV image shown as full screen on an HDTV... - ANSWER stretching will occur Pillarboxing refers to - ANSWER a technique for changing the aspect ratio to show standard 4x3 video on 16x9, leaves black pillars on the sides When you want to keep a tall object fully in frame when using a wide aspect ratio, you can frame it: - ANSWER Diagonally Screens within A Sc...

Table of Contents Learning model ............................................................................................................................................ 2 Basic measurement and questionnaire design ............................................................................................ 2 Content domain: Identify the content domain for a questionnaire ............................................................ 2 Suitability of a questionnaire as measuring instrum...

C - ANSWER-What is dynamic aperture? A.aperture that varies with transmit frequency B.aperture that decreases as a function of time C.aperture that increases with increasing focal length D.aperture that changes as a function of frame rate A - ANSWER-to which acoustic variable is penetration depth inversely related? A.frequency B.wavelength C.period D.propagation speed B - ANSWER-which imaging mode requires a broadband transducer? A.continuous wave doppler B.Pulsed wave doppler ...

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SPI Practice (ARDMS A & B) COMPLETE ACTUAL EXAM 2023 1. C: What is dynamic aperture? A.aperture that varies with transmit frequency B.aperture that decreases as a function of time C.aperture that increases with increasing focal length D.aperture that changes as a function of frame rate 2. A: to which acoustic variable is penetration depth inversely related? A.frequency B.wavelength C.period D.propagation speed 3. B: which imaging mode requires a broadband transducer? A.continuous wav...