ARDMS SPI /DAVIES SPI FINAL EXAM AND PRACTICE QUESTIONS 2025 NEWEST TEST BANK COMPLETE 700 QUESTIONS WITH DETAILED VERIFIED ANSWERS /ALREADY GRADED A+ // BRAND NEW!!

ARDMS SPI /DAVIES SPI FINAL EXAM AND PRACTICE QUESTIONS 2025 NEWEST TEST
BANK COMPLETE QUESTIONS WITH DETAILED VERIFIED ANSWERS /ALREADY GRADED
A+ // BRAND NEW!!

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




Which gain will increase the risk of bioeffects?

a. transmit

b. receive

c. gain

d. overall gain - (ANSWER)a. transmit



Which of the following is considered the memory of an ultrasound instrument?

a. pulser

b. transducer

c. receiver

d. beam former

e. digital scan converter

f. display monitor - (ANSWER)e. digital scan converter



Spectral broadening suggest:

a. laminar flow

b. turbulent flow

c. flow away from the transducer

d. flow towards the transducer - (ANSWER)b. turbulent flow



With pulse wave Doppler axial resolution: - (ANSWER)degrades

, ARDMS SPI /DAVIES SPI FINAL EXAM AND PRACTICE QUESTIONS 2025 NEWEST TEST
BANK COMPLETE QUESTIONS WITH DETAILED VERIFIED ANSWERS /ALREADY GRADED
A+ // BRAND NEW!!

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




What color is usually use in color flow Doppler variance map to indicate turbulent flow? -
(ANSWER)green



Doppler high pass filter eliminates: - (ANSWER)high amplitude signals; low velocity flow



The Doppler wall filter is considered a: - (ANSWER)high pass filter



The Nyquist Limit is equal to:

a. propagation speed x frequency

b. propagation speed/ wavelength

c. PRF/2

d. 4xV^2 - (ANSWER)c. PRF/2



Multiple echoes, equally spaced originating from a gas bubble is called:

a. comet tail

b. ring down

c. slice thickness artifact

d. multipath - (ANSWER)b. ring down



An increase in red blood cell velocity will_____ the Doppler Shift:

a. increase

b. decrease

c. not change