Mcqs Flashcards
1
Q
The minimum thickness of lead equivalence for a lead apron is
A
0.25mm
2
Q
The radiation protection advisor
A
Defines the controlled area
3
Q
Protective clothing in the form of x ray gloves
A
Should be at least 0.35mm LE
4
Q
The annual maximum permissable dose (mpd) of radiation for a 17 year old svn is
A
6 msv
5
Q
Lithium fluoride crystals are found in
A
Thermoluminescent dosimeters
6
Q
The radiation protection supervisor is a person
A
Within the practice responsible for safe radiographic procedures.
7
Q
The abbreviation TLD refers to
A
Type of personal radiation monitor
8
Q
A radiation protection supervisor is usually
A
An mrcvs who is a member of the practice responsible for radiation safety but need not be present every time x ray machine is used.
