ARDMS SPI Exam 2026 Questions and Answers

ARDMS SPI Exam 2026 Questions and
Answers

Which gain will increase the risk of bioeffects?

a. transmit

b. receive

c. gain

d. overall gain - Correct 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 - Correct answer-e. digital scan converter


©COPYRIGHT 2025 ALL RIGHTS RESERVED 1

, Spectral broadening suggest:

a. laminar flow

b. turbulent flow

c. flow away from the transducer

d. flow towards the transducer - Correct answer-b. turbulent flow

With pulse wave Doppler axial resolution: - Correct answer-degrades

What color is usually use in color flow Doppler variance map to indicate turbulent

flow? - Correct answer-green

Doppler high pass filter eliminates: - Correct answer-high amplitude signals; low

velocity flow

The Doppler wall filter is considered a: - Correct 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 - Correct answer-c. PRF/2



©COPYRIGHT 2025 ALL RIGHTS RESERVED 2