Radiology Exit Exam- HESI Newest
With Questions And Answers
2026/2027|Graded A+
In the United States the first fatality from x-ray exposure was reported in _________.
a. 1776
b. 1896
c. 1904
d. 1945 - ANSWER>c
The observation that early radiologists were developing radiation related illnesses led to the use of
a. Snook transformers.
b. Potter-Bucky grids.
c. safety film.
d. lead gloves and aprons. - ANSWER>d
Today radiology is considered to be a(n) ___________ occupation.
a. safe
,b. unsafe
c. dangerous
d. high risk - ANSWER>a
What does ALARA mean?
a. All Level Alert Radiation Accident
b. As Low As Reasonably Achievable
c. Always Leave A Restricted Area
d. Ask Ladies About Radiation Aprons - ANSWER>b
Computed tomography was developed in the
a. 1890s.
b. 1920s.
c. 1970s.
d. 1990s. - ANSWER>c
Filtration is used to
,a. absorb low-energy x-rays.
b. remove high-energy x-rays.
c. restrict the useful beam to the body-part imaged.
d. fabricate gonadal shields. - ANSWER>a
A fraction is also called a(n)
a. denominator.
b. numerator.
c. quotient.
d. exponent. - ANSWER>c
Which is an example of a proper fraction?
a. 2/5
b. 3/2
c. 5/3
d. 7/4 - ANSWER>a
, Which is an example of an improper fraction?
a. 1/2
b. 1/3
c. 7/8
d. 9/4 - ANSWER>d
What is the value of 1/2 - 1/3?
a. 1/3
b. ¼
c. 1/5
d. 1/6 - ANSWER>d
1/2 - 1/3 = 3/6 - 2/6 = 1/6
What is the value of 2/7 + 1/4?
a. 3/11
b. 3/4
c. 15/28
With Questions And Answers
2026/2027|Graded A+
In the United States the first fatality from x-ray exposure was reported in _________.
a. 1776
b. 1896
c. 1904
d. 1945 - ANSWER>c
The observation that early radiologists were developing radiation related illnesses led to the use of
a. Snook transformers.
b. Potter-Bucky grids.
c. safety film.
d. lead gloves and aprons. - ANSWER>d
Today radiology is considered to be a(n) ___________ occupation.
a. safe
,b. unsafe
c. dangerous
d. high risk - ANSWER>a
What does ALARA mean?
a. All Level Alert Radiation Accident
b. As Low As Reasonably Achievable
c. Always Leave A Restricted Area
d. Ask Ladies About Radiation Aprons - ANSWER>b
Computed tomography was developed in the
a. 1890s.
b. 1920s.
c. 1970s.
d. 1990s. - ANSWER>c
Filtration is used to
,a. absorb low-energy x-rays.
b. remove high-energy x-rays.
c. restrict the useful beam to the body-part imaged.
d. fabricate gonadal shields. - ANSWER>a
A fraction is also called a(n)
a. denominator.
b. numerator.
c. quotient.
d. exponent. - ANSWER>c
Which is an example of a proper fraction?
a. 2/5
b. 3/2
c. 5/3
d. 7/4 - ANSWER>a
, Which is an example of an improper fraction?
a. 1/2
b. 1/3
c. 7/8
d. 9/4 - ANSWER>d
What is the value of 1/2 - 1/3?
a. 1/3
b. ¼
c. 1/5
d. 1/6 - ANSWER>d
1/2 - 1/3 = 3/6 - 2/6 = 1/6
What is the value of 2/7 + 1/4?
a. 3/11
b. 3/4
c. 15/28
