ARRT MOCK EXAM - 6/23/20
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ARRT mock exam ARRT Mock Exam #1 RTBC Procedures
168 terms 64 terms Teacher 127 terms
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height of lead strips compared to the distance between them
Choose matching term
M/C: Ingesting barium sulfate and having multiple KUB radiographs performed at 15 and 30
minute intervals is used to visualize
1 1. Duodenum
2. Ileocecal Valve
3. Splenic Flexure
4. Plyoric Sphincter
2 proper positioning of the PA axial caldwell projection includes:
3 T/F: the esophagus lies anterior to the trachea?
4 In the construction of a radiographic grid, what defines the grid ratio?
Don't know?
, M/C: Which of the following are 2 and 3
true for an AP coccyx
projection?
1. 15 degree cephalic angle.
2. 10 degree caudal angle
3. center 2 inches superior to the
pubic symphysis
More windings on the primary less
side of the transformer will
create ____ voltage on the
secondary side.
In the construction of a height of lead strips compared to the distance between them
radiographic grid, what defines
the grid ratio?
What positioning technique CR with a 5 degree cephalic angle
could help enhance the quality
of a lateral knee?
During a fluoro exposure, a 0.004 Gy
patient's stomach absorbs a
total of 0.012 joules of energy.
The tissues of the stomach
weigh 3 kilograms. What is the
absorbed dose?
Genetic effects are those that in future generations of the exposed individual
manifest:
General Fluoro is limited to 100 mGy/min
maximum entrance skin
exposure rate of:
How is the patient positioned for abduct the patients arm
an external rotation of the
shoulder?
T/F: Electrons and x-rays can be False
focused.
Which device in an image CCD, Photodiode
receptor can collect and
convert light into an electrical
signal?
if a patient begins to have call a radiologist
symptoms of hives after an
injection of contrast for an IVP,
what should be done first?
What is the most common cause grid shifts due to patient movement
of an off-level grid error?
The trachea bifurcates at the Aortic notch
level of the _____.