What effect will keeping the OID at 4 inches while moving the tube from a 50- to 60-inch SID have on size distortion and magnification?1) increases size distortion2) decreases size distortion3) increases magnification4) decreases magnification
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The specifications for an x-ray imaging system indicate that…
The specifications for an x-ray imaging system indicate that the detector can capture exposure values from 0.1 microgray (µGy) to 1,000 µGy. The quality of the x-ray system is called:
An electon ejected from the outer shell of an atom during an…
An electon ejected from the outer shell of an atom during an x-ray interaction is called:
Select all changes that occur when the original radiograph i…
Select all changes that occur when the original radiograph is of good quality and the mAs is cut in half and the kVp is increased by 15%.
The job of the anode is to:
The job of the anode is to:
A radiographic image with a lot of fog would demonstrate:
A radiographic image with a lot of fog would demonstrate:
Increasing the kVp has what effect on the average energy of…
Increasing the kVp has what effect on the average energy of photons in the x-ray beam?
Select all changes that occur when the original radiograph i…
Select all changes that occur when the original radiograph is of good quality and the kVp is increased.
What radiographic quality does mA control?
What radiographic quality does mA control?
If an x-ray beam was produced from a single point source, th…
If an x-ray beam was produced from a single point source, the resultant image would consist of: