Exam-style question
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Describe how detectors in a CT scanner contribute to image formation.
Model answer
What a good answer should say
- Detectors in a CT scanner capture the X-rays that pass through the patient and convert them into electrical signals.
- These signals are then processed to create detailed cross-sectional images of the internal structures.
Explanation
Why this works
This question assesses the knowledge of the function of detectors in CT imaging. The answer emphasizes the conversion of X-ray data into usable images, which is crucial for accurate diagnostics.
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