What is dynamic aperture Study guides, Class notes & Summaries
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SPI Practice (ARDMS A & B) exam 2023 with 100% correct answers
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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 doppler 
B.Pulsed wave doppler 
C.color flow imag...
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ARDMS SPI EXAM LATEST 2023-2024 REAL EXAM 50 QUESTIONS AND CORRECT ANSWERS|AGRADE
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ARDMS SPI EXAM LATEST REAL 
EXAM 50 QUESTIONS AND CORRECT 
ANSWERS|AGRADE 
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 
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...
![CPP Cameras, Lenses and Attachments Exam | Questions and Answers A+ Grade](/docpics/5022272/661eec10e17b2_5022272_121_171.jpeg)
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CPP Cameras, Lenses and Attachments Exam | Questions and Answers A+ Grade
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The smallest unit of information consisting of either a 1 or a 0. It can either represent two 
possibilities - yes or no, black or white. - What is a Bit? 
8 bits - What is a Byte? 
A sensor larger than 35mm and smaller than 4x5 inches. Used in high end large format printing, 
4 color printing, and billboards. - Define Medium format camera 
Smallest of sensor sizes best used for web images, small prints, albums, wedding and event 
photography - Define Crop sensor camera 
Sensor same size as the ...
![DAVIES SPI: III. Ultrasound Transducers (20% of ARDMS) Questions and Answers 2023](/docpics/3113076/64bc4a3ca3320_3113076_121_171.jpeg)
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DAVIES SPI: III. Ultrasound Transducers (20% of ARDMS) Questions and Answers 2023
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DAVIES SPI: III. Ultrasound Transducers (20% of ARDMS) Questions and Answers 2023 
This image was obtained with a linear array transducer. The trapezoidal field of view increases the field of view. How is the trapezoidal shape created? 
 
See image for question #244 
A. Electronic beam steering 
B. Side lobes 
C. Grating lobes 
D. Mechanically steering the elements 
E. Mirror 
A. Electronic beam steering 
 
<A trapezoidal image can be obtained with a linear array transducer by electronically ...
![SPI Practice (ARDMS A & B) Questions and Answers 2023](/docpics/3112741/64bc38d4c5bfe_3112741_121_171.jpeg)
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SPI Practice (ARDMS A & B) Questions and Answers 2023
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SPI Practice (ARDMS A & B) Questions and Answers 2023 
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...
![ARDMS SPI REAL EXAM LATEST 2023-2024 ACTUAL EXAM 50 QUESTIONS AND ANSWERS](/docpics/4531315/65d184107318a_4531315_121_171.jpeg)
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ARDMS SPI REAL EXAM LATEST 2023-2024 ACTUAL EXAM 50 QUESTIONS AND ANSWERS
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ARDMS SPI REAL EXAM LATEST ACTUAL EXAM 50 QUESTIONS AND ANSWERS 
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...
![PCNSA Exam 132 Questions with Verified Answers,100% CORRECT](/docpics/3347245/64f110fa98cc5_3347245_121_171.jpeg)
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PCNSA Exam 132 Questions with Verified Answers,100% CORRECT
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PCNSA Exam 132 Questions with Verified Answers 
 
 
Which two actions are available for antivirus security profiles? (Choose two.) 
A. continue 
B. allow 
C. block IP 
D. alert - CORRECT ANSWER B. allow 
D. alert 
 
Which two HTTP Header Logging options are within a URL filtering profile? (Choose two.) 
A. User‐Agent 
B. Safe Search 
C. URL redirection 
D. X‐Forward‐For - CORRECT ANSWER A. User‐Agent 
D. X‐Forward‐For 
 
What are the two components of Denial‐of‐Service Protection...
![SPI Practice (ARDMS A & B) | QUESTIONS & ANSWERS | ALREADY GRADED A+ | 2024 UPDATE](/docpics/3743982/6542751b42d9a_3743982_121_171.jpeg)
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SPI Practice (ARDMS A & B) | QUESTIONS & ANSWERS | ALREADY GRADED A+ | 2024 UPDATE
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SPI Practice (ARDMS A & B) | QUESTIONS & ANSWERS | ALREADY 
GRADED A+ | 2024 UPDATE 
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 requ...
![ARDMS SPI Practice A & B exam Questions and Answers (2023).](/docpics/641b86590c93b_2504135.jpg)
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ARDMS SPI Practice A & B exam Questions and Answers (2023).
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ARDMS SPI Practice A & B exam Questions and Answers (2023). 
1. C<ans) 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<ans) to which acoustic variable is penetration depth inversely 
related? A.frequency 
B.wavelength 
C.period 
D.propagation speed 
3. B<ans) which imaging mode requires a broadban...
![SPI-ARDMS LATEST EXAM 2023- 2024 REAL EXAM WITH 50 QUESTIONS AND CORRECT ANSWERS|A+GRADE](/docpics/3855205/65578d1c34c26_3855205_121_171.jpeg)
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SPI-ARDMS LATEST EXAM 2023- 2024 REAL EXAM WITH 50 QUESTIONS AND CORRECT ANSWERS|A+GRADE
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SPI-ARDMS LATEST EXAM REAL EXAM WITH 50 QUESTIONS AND CORRECT ANSWERS|A+GRADE 
 
 
 
 
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
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