spi ardms test A and B Exam 2025/2026 ACTUAL COMPREHENSIVE FREQUENTLY MOST TESTED REAL EXAM QUESTIONS AND VERIFIED SOLUTIONS/GET IT 100% ACCURATE!! ALREADY GRADED A+ | NEWEST EXAM | JUST RELEASED!!

spi ardms test A and B Exam 2025/2026 ACTUAL
COMPREHENSIVE FREQUENTLY MOST TESTED REAL
EXAM QUESTIONS AND VERIFIED SOLUTIONS/GET IT 100%
ACCURATE!! ALREADY GRADED A+ | NEWEST EXAM | JUST
RELEASED!!




which variable caused the color change from blue to red of
the vessel in this
image?
A.change in vessel
direction
B.color scale set to
low
C.turbulent
flow
D.severe stenosis -
ANSWER-A


which artifact is indicated by the arrows in
this image?
A.shadow produced by the
diaphragm
B.acoustic
enhancement
C.comet
tail

,D.mirror image -
ANSWER-C


which control improves the effects of
attenuation?
A.dynamic
range
B.pulse
inversion
C.multiple focal
zones
D.time gain compensation -
ANSWER-D?


which doppler angle to flow results in the greatest absolute
doppler shift?
A.0 degrees
B.15 degrees
C.45 degrees
D.60 degrees - ANSWER-A


what term describes blood flow changes in response
to respiration?
A.phasic
B.parabolic
C.spontaneous
D.pulsatile - ANSWER-
A

, an increase in which parameter will improve the accuracy of
velocity measurements with autocorrelation?
A.color field of view
B.packet size
C.wall filtering
D.transmitted frequency - ANSWER-B


which harmonic imaging, how does echo frequency relate to
transmitted frequency?
A.half the transmitted frequency
B.equal to the transmitted frequency
C.twice the transmitted frequency
D.four times the transmitted frequency - ANSWER-C


which statement is most accurate regarding surface rendering
threedimensional ultrasound imaging?
A.improves accuracy of volume measurement
B.minimizes effect of attenuation artifacts
C.spatial resolution improve when using high resolution mesh
D.feature-based reconstruction store full three-dimensional
volume acquired -
ANSWER-B


A.adjust the sweep
speed
B.adjust the
baseline