When there is significant collimation,the amount of radiation reaching the IR is:
A) reduced
B) increased
C) the same
D) none of the above
Correct Answer:
Verified
Q4: The volume of tissue irradiated is determined
Q5: The two major factors that affect the
Q10: The automatic collimator
A) automatically collimates to the
Q11: Decreasing collimation (opening up the field size)results
Q14: _ collimation means _ field size.
A) decreasing;increasing
B)
Q16: The unrestricted primary x-ray beam is
A) round
B)
Q18: For radiographic procedures, scatter radiation is primarily
Q18: The beam-restriction device that results in images
Q20: Which of the following produces the greatest
Q34: The higher the grid ratio,the _ the
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