Multiple Choice
The positive beam limiting device (PBL) assures that the x-ray beam is collimated to __________________.
A) the exact part size
B) 1 cm inside image receptor size
C) the image receptor size
D) 1 cm outside image receptor size
Correct Answer:

Verified
Correct Answer:
Verified
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Q11: The most commonly used beam restricting device
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Q15: Federal regulations passed in _ required that
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