Radiology Practice Test Questions with CORRECT Answers (Grade A+)
Question 1:
How do you correct a foreshortened image?
Answer:
decrease the vertical angulation
Question 2:
What type of radiation is most dangerous?
Answer:
all is equally dangerous
Question 3:
What is an impregnated sheet?
Answer:
lead apron
Question 4:
When is it acceptable for the operator to hold an x- ray in the patient's mouth?
Answer:
never
Question 5:
What is the Gonadal region?
Answer:
male reproductive organs
Question 6:
What is the purpose of an aluminum filter?
Answer:
to filter out the low and long energy rays
, Question 7:
What material is a collimator made of?
Answer:
lead
Question 8:
What size periapical film is most likely to be used on a small child?
Answer:
0
Question 9:
How do you correct an elongated image?
Answer:
increase the vertical angulation
Question 10:
How will a film appear if it is accidentally struck by light?
Answer:
black
Question 11:
How will a film appear if it was unexposed?
Answer:
clear
Question 12:
What is another term for bite-wing x-rays?
Answer:
interproximal
Question 13:
Question 1:
How do you correct a foreshortened image?
Answer:
decrease the vertical angulation
Question 2:
What type of radiation is most dangerous?
Answer:
all is equally dangerous
Question 3:
What is an impregnated sheet?
Answer:
lead apron
Question 4:
When is it acceptable for the operator to hold an x- ray in the patient's mouth?
Answer:
never
Question 5:
What is the Gonadal region?
Answer:
male reproductive organs
Question 6:
What is the purpose of an aluminum filter?
Answer:
to filter out the low and long energy rays
, Question 7:
What material is a collimator made of?
Answer:
lead
Question 8:
What size periapical film is most likely to be used on a small child?
Answer:
0
Question 9:
How do you correct an elongated image?
Answer:
increase the vertical angulation
Question 10:
How will a film appear if it is accidentally struck by light?
Answer:
black
Question 11:
How will a film appear if it was unexposed?
Answer:
clear
Question 12:
What is another term for bite-wing x-rays?
Answer:
interproximal
Question 13: