Name: Score:
197 Multiple choice questions
Term 1 of 197
Which is NOT a type of personnel dosimeter used to measure individual exposure to ionizing
radiation?
1. Film badges
2. Thermoluminescent dosimeters (TLDs)
3. Geiger-Muller (GM) detectors
4. Pocket ionization chambers
1 only
1 and 2 only
3 only
4 only
Term 2 of 197
What is the recommended angle for intravenous needle insertion?
5°
10°
15° - 25°
25° - 30°
,Term 3 of 197
To check for cracks and damage, lead aprons and other protective apparel are imaged
Aprior to each use.
Bmonthly
Cannually
DLead aprons and other protective apparel should not be imaged
c
d
a
b
Term 4 of 197
In C-arm imaging, positioning the x-ray tube above the patient
Aincreases exposure to the eyes, head, and neck areas of the operator.
Bdecreases exposure to the eyes, head, and neck areas of the operator.
Cincreases exposure to the lower limbs of the operator.
Ddecreases exposure to the lower limbs of the operator.
AE
b
a
c
Term 5 of 197
The PA projection of the hand provides what type of projection of the first digit?
Lateral
Oblique
AP
PA
,Term 6 of 197
Which portion of the following equation represents the degree of radiosensitivity of the irradiated
organ/tissue?
Gy × Wr × Wt = EfD
Gy
Wr
Wt
EfD
Term 7 of 197
Which sinuses will be demonstrated in the parietoacanthial transoral view (open mouth Waters
method)? (select the two that apply)
A Frontal
B Maxillary
C Sphenoid
D Lateral
E Ethmoid
BE
BC
AE
AD
, Term 8 of 197
Which term is used to describe an inability to speak?
AAphasia
BAphagia
CSyncope
DLethargy
d
c
b
a
Term 9 of 197
An RAO sternum on a patient having a deep, barrel-shaped chest will require what level of
obliquity compared to an RAO sternum on a patient having a shallow chest?
AThe same amount of
BSlightly more
CSignificantly more
DSlightly less
b
c
d
a
Term 10 of 197
In very few exceptional circumstances, the radiographer may be exposed to the primary/useful x-
ray beam
True
False
197 Multiple choice questions
Term 1 of 197
Which is NOT a type of personnel dosimeter used to measure individual exposure to ionizing
radiation?
1. Film badges
2. Thermoluminescent dosimeters (TLDs)
3. Geiger-Muller (GM) detectors
4. Pocket ionization chambers
1 only
1 and 2 only
3 only
4 only
Term 2 of 197
What is the recommended angle for intravenous needle insertion?
5°
10°
15° - 25°
25° - 30°
,Term 3 of 197
To check for cracks and damage, lead aprons and other protective apparel are imaged
Aprior to each use.
Bmonthly
Cannually
DLead aprons and other protective apparel should not be imaged
c
d
a
b
Term 4 of 197
In C-arm imaging, positioning the x-ray tube above the patient
Aincreases exposure to the eyes, head, and neck areas of the operator.
Bdecreases exposure to the eyes, head, and neck areas of the operator.
Cincreases exposure to the lower limbs of the operator.
Ddecreases exposure to the lower limbs of the operator.
AE
b
a
c
Term 5 of 197
The PA projection of the hand provides what type of projection of the first digit?
Lateral
Oblique
AP
PA
,Term 6 of 197
Which portion of the following equation represents the degree of radiosensitivity of the irradiated
organ/tissue?
Gy × Wr × Wt = EfD
Gy
Wr
Wt
EfD
Term 7 of 197
Which sinuses will be demonstrated in the parietoacanthial transoral view (open mouth Waters
method)? (select the two that apply)
A Frontal
B Maxillary
C Sphenoid
D Lateral
E Ethmoid
BE
BC
AE
AD
, Term 8 of 197
Which term is used to describe an inability to speak?
AAphasia
BAphagia
CSyncope
DLethargy
d
c
b
a
Term 9 of 197
An RAO sternum on a patient having a deep, barrel-shaped chest will require what level of
obliquity compared to an RAO sternum on a patient having a shallow chest?
AThe same amount of
BSlightly more
CSignificantly more
DSlightly less
b
c
d
a
Term 10 of 197
In very few exceptional circumstances, the radiographer may be exposed to the primary/useful x-
ray beam
True
False
