Multiple Choice
Grids absorb scatter radiation because the scattered photons
A) have high energy
B) have extremely low energy
C) travel in the same direction as the transmitted photons
D) travel at an angle to the transmitted photons
Correct Answer:
Verified
Correct Answer:
Verified
Q47: For a lateral lumbar spine, placing a
Q48: For radiographic procedures, scatter radiation is primarily
Q49: The purpose of automatic collimation is<br>A) improved
Q50: The grid is part of a device
Q51: Which of the following grids provides excellent
Q53: When using automatic collimation, collimating to the
Q54: To compensate for the reduction of radiation
Q55: During the exposure, the grid in the
Q56: Which of the following produces the greatest
Q57: The automatic collimator<br>A) automatically collimates to the