_____________________ collimation means _________________ field size.
A) decreasing;increasing
B) increasing;increasing
C) decreasing;decreasing
D) none of the above
Correct Answer:
Verified
Q4: The volume of tissue irradiated is determined
Q5: The two major factors that affect the
Q9: As compared with lower kVp exposures,when using
Q10: The automatic collimator
A) automatically collimates to the
Q11: Decreasing collimation (opening up the field size)results
Q11: A flat piece of lead with a
Q16: When there is significant collimation,the amount of
Q16: The unrestricted primary x-ray beam is
A) round
B)
Q18: The beam-restriction device that results in images
Q18: For radiographic procedures, scatter radiation is primarily
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