Science Medicine Radiology
Radiation Therapy Exam Real Questions And
Answers | Verified
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Practice questions for this set
Learn 1 /7 Study with Learn
Which of the following QA tests need to be performed more often on a
linear accelerator than on a Cobalt 60 treatment unit?
Choose an answer
Field size indicators & Rangefinder
1 2 Range finder light needs adjustment
light
3 Energy & Output checks 4 Lens opacification
Don't know?
, The ALARA principle Occupational workers, patients, visitors end members
applies for of general public
The filter in a flim badge is Copper and Aluminun
made of
Occupational workers may 25 mrem/quarter
not receive more
than__________to their hands
The formula for dose Dose Eq. (SV) = dose [Gy] x Q
equivalent in Sieverts (SV)
is:
One rem is equal to .01 Sv
Linear Energy Transfer is Energy absorbed per path length of ionizing particle
defined as
When space is not a Concrete
problem, the choice of
shielding material for
megavoltage rooms is:
Is _____considered an Lens opacification
example of a non-
stochastic radiation effect
The two types of Klystrons and Magnetrons
microwave power sources
used in linear accelerators
today are
As compared to Skin sparing & Less lateral scatter
kilovoltage x-ray, which of
the following statements
are considered
advantages of
megavoltage therapy?
Radiation Therapy Exam Real Questions And
Answers | Verified
Save
Practice questions for this set
Learn 1 /7 Study with Learn
Which of the following QA tests need to be performed more often on a
linear accelerator than on a Cobalt 60 treatment unit?
Choose an answer
Field size indicators & Rangefinder
1 2 Range finder light needs adjustment
light
3 Energy & Output checks 4 Lens opacification
Don't know?
, The ALARA principle Occupational workers, patients, visitors end members
applies for of general public
The filter in a flim badge is Copper and Aluminun
made of
Occupational workers may 25 mrem/quarter
not receive more
than__________to their hands
The formula for dose Dose Eq. (SV) = dose [Gy] x Q
equivalent in Sieverts (SV)
is:
One rem is equal to .01 Sv
Linear Energy Transfer is Energy absorbed per path length of ionizing particle
defined as
When space is not a Concrete
problem, the choice of
shielding material for
megavoltage rooms is:
Is _____considered an Lens opacification
example of a non-
stochastic radiation effect
The two types of Klystrons and Magnetrons
microwave power sources
used in linear accelerators
today are
As compared to Skin sparing & Less lateral scatter
kilovoltage x-ray, which of
the following statements
are considered
advantages of
megavoltage therapy?
