Exam-style question
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Which factor is most likely to improve the overall quality of an X-ray image?.
- A.Increasing the X-ray exposure time
- B.Using a higher kilovolt peak (kVp) setting
- C.Employing a digital detector with smaller pixels
- D.Reducing the distance between the X-ray source and the patient
Model answer
What a good answer should say
- Employing a digital detector with smaller pixels
Explanation
Why this works
Using a digital detector with smaller pixels enhances the overall quality of an X-ray image by improving spatial resolution. Smaller pixels can capture finer details, leading to clearer images.
While other factors can influence image quality, pixel size is a critical determinant of resolution.
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