Which of the following statements is true?
A) A high ratio grid prevents the production of scatter better than a low ratio grid.
B) A low ratio grid is more effective at removing scatter than a high ratio grid.
C) As grid ratio increases, the removal of scatter increases.
D) High ratio grids are less effective at removing scatter than low ratio grids.
Correct Answer:
Verified
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A)
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Q24: Grid ratios range from:
A) 2:1 to 6:1.
B)
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Q27: In general,when should a grid be used?
A)
Q28: What is the grid conversion factor for
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