ARDMS SPI EXAM LATEST REAL EXAM 150 QUESTIONS
AND CORRECT ANSWERS|AGRADE||BRAND NEW
VERSION!! 2025/2026
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
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
A strongly focused transducer implies a:
a. short focal length; decreased beam divergence
b. medium focal length; increased beam divergence
c. long focal length; no beam divergenc
d. short focal length; increased beam divergence - Answer-d. short focal length;
increased beam divergence
B-mode displays reflector:
a. amplitude and distance
b. amplitude and velocity
c. power and direction
d. depth and speed - Answer-a. amplitude and distance
AND CORRECT ANSWERS|AGRADE||BRAND NEW
VERSION!! 2025/2026
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
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
A strongly focused transducer implies a:
a. short focal length; decreased beam divergence
b. medium focal length; increased beam divergence
c. long focal length; no beam divergenc
d. short focal length; increased beam divergence - Answer-d. short focal length;
increased beam divergence
B-mode displays reflector:
a. amplitude and distance
b. amplitude and velocity
c. power and direction
d. depth and speed - Answer-a. amplitude and distance
