Exam (elaborations)
ARDMS SPI Practice A & B exam Questions and Answers (2022/2023)
- Course
- Institution
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 penetr...
[Show more]