Dental Assistant Radiography Test
(Ohio)
A cylindrical function indicating tool (PID) changed into used to reveal the radiograph below.
What is most likely the cause for the white area? - ANS-mistaken imperative beam alignment
A darkened vicinity on an exposed an processed movie is describe as: - ANS-radiolucent
A fetus is extra susceptible to damage from an x-radiation dose identical to that given to an
grownup because the fetus has: - ANS-extra hastily reproducing cells
A radiation movie display badge is used in an effort to: - ANS-display the radiation to which
the wearer is exposed
According to the nuclear regulatory commission, the yearly most permissible dose (MPD) to
occupationally-exposed individuals need to not exceed: - ANS-.05 Sv (50mSv)
After the x-ray unit is grew to become off, for how long do x-rays live on inside the room? -
ANS-The x-rays now not exist within the room as soon as the exposure is whole
An useful resource to successfully mounting processed radiographs is the: - ANS-raised
bump on the film
An aluminum clear out in a dental x-ray unit capabilities to: - ANS-take in x-rays of long
wavelength
An extra oral radiograph would be least in all likelihood to: - ANS-hit upon interproximal
caries
Blurred radiographic pix may be because of movement of the:
1. Tube head
2. Affected person
three. Film - ANS-1, 2, three
Compared to radiographic publicity of a patient with whole dentition, whilst exposing
periapical radiographs on an edentulous patient, the publicity time have to be: -
ANS-reduced
Each successive panoramic radiograph appears lighter than the one before. Which of the
subsequent corrections need to be made? - ANS-fill up the developer solution
How often ought to a whole radiographic survey (CRS) exposed on a regular adult affected
person? - ANS-as often as indicated via the sufferers scientific wishes
(Ohio)
A cylindrical function indicating tool (PID) changed into used to reveal the radiograph below.
What is most likely the cause for the white area? - ANS-mistaken imperative beam alignment
A darkened vicinity on an exposed an processed movie is describe as: - ANS-radiolucent
A fetus is extra susceptible to damage from an x-radiation dose identical to that given to an
grownup because the fetus has: - ANS-extra hastily reproducing cells
A radiation movie display badge is used in an effort to: - ANS-display the radiation to which
the wearer is exposed
According to the nuclear regulatory commission, the yearly most permissible dose (MPD) to
occupationally-exposed individuals need to not exceed: - ANS-.05 Sv (50mSv)
After the x-ray unit is grew to become off, for how long do x-rays live on inside the room? -
ANS-The x-rays now not exist within the room as soon as the exposure is whole
An useful resource to successfully mounting processed radiographs is the: - ANS-raised
bump on the film
An aluminum clear out in a dental x-ray unit capabilities to: - ANS-take in x-rays of long
wavelength
An extra oral radiograph would be least in all likelihood to: - ANS-hit upon interproximal
caries
Blurred radiographic pix may be because of movement of the:
1. Tube head
2. Affected person
three. Film - ANS-1, 2, three
Compared to radiographic publicity of a patient with whole dentition, whilst exposing
periapical radiographs on an edentulous patient, the publicity time have to be: -
ANS-reduced
Each successive panoramic radiograph appears lighter than the one before. Which of the
subsequent corrections need to be made? - ANS-fill up the developer solution
How often ought to a whole radiographic survey (CRS) exposed on a regular adult affected
person? - ANS-as often as indicated via the sufferers scientific wishes
