The use of a radiographic grid requires
A) attention to central ray angulation.
B) an awareness of the SID.
C) an increase in exposure factors.
D) all of the above
Correct Answer:
Verified
Q1: The number of grid lines per inch
Q3: The amount of scatter radiation produced increases
Q4: A grid absorbs
A)light.
B)incident electrons.
C)scatter electrons.
D)scatter radiation.
Q5: As a general rule, a radiographic grid
Q6: Photons that pass through the body unaffected
Q7: Which grid would most effectively reduce scatter?
A)6:1
B)8:1
C)12:1
D)15:1
Q8: As the lead content of a grid
Q9: Which statement about radiographic grids is incorrect?
A)Grids
Q10: When the lead strips run in a
Q11: When an x-ray beam passes through the
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