ACTUAL QUESTIONS AND CORRECTLY
WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+ 2025 – 2026
The exposure timer on a three-phase generator can be
evaluated using a/an: (Select three) - ANSWERS-Spinning
top
Synchronous pinning top
lon chamber
Which three of the following would affect patient exposure
during a radiographic procedure? (Select three) - ANSWERS-
Beam restriction
Filtration
Kilovoltage peak (KVp)
The wavelengths of diagnostic x-rays would range from: -
ANSWERS-0.1 to 0.5 Angstrom
,The look-up table (LUT) is used in digital imaging to: -
ANSWERS-Give the image the appropriate display contrast
Increasing kilovoltage peak (kVp) and adjusting milliampere
seconds (mAs) to compensate for the change in image
receptor exposure will lead to: - ANSWERS-Decreased
subject contrast
A patient is placed in a left posterior oblique (LPO) position
with the right side elevated 25 degrees. The central ray is
directed 1 inch medial to the right anterior superior iliac
spine (ASIS). This position would demonstrate the: -
ANSWERS-Right sacroiliac joint
Image stitching would be used for which two of the
following? (Select two) - ANSWERS-Scoliosis studies
Long bone studies
Who has the responsibility to maintain personnel dosimetry
records? - ANSWERS-Radiation safety officer
, A patient is placed supine on a radiographic table with the
coronal plane of the body adjusted parallel with the table.
In order to demonstrate the joint space between the
glenoid cavity and the humeral head, the central ray should
be directed: - ANSWERS-45 degrees towards the affected
side
the body is most stable when: - ANSWERS-line of gravity
bisects the base of support
Which of the following is considered inappropriate
communication between the radiographer and the patient?
(Select all that apply) - ANSWERS-Using judgmental
statements
Acting defensive
Giving false reassurances
Using humor
Added filtration results in: - ANSWERS-an x-ray beam of
higher average energy
Which of the following changes in exposure factors would
result in increased magnification if the original factors were
40" source-to-image receptor distance (SID), large focal