Which of the Following Is True About the CCD Used

question 1

Multiple Choice

Which of the following is true about the CCD used in digital fluoroscopy? I. The CCD is more light sensitive with a higher DQE value. II. The CCD exhibits less noise and no spatial distortion. III. The CCD has higher spatial resolution. IV. The CCD requires more radiation to create an image.

• A) the CCD is more light sensitive with a higher DQE value and CCD exhibits less noise and no spatial distortion only.
• B) the CCD is more light sensitive with a higher DQE value and the CCD has higher spatial resolution only.
• C) the CCD is more light sensitive with a higher DQE value, CCD exhibits less noise and no spatial distortion, and the CCD has higher spatial resolution only.
• D) the CCD is more light sensitive with a higher DQE value, CCD exhibits less noise and no spatial distortion, and the CCD requires more radiation to create an image only.
• E) the CCD is more light sensitive with a higher DQE value, CCD exhibits less noise and no spatial distortion, the CCD has higher spatial resolution, and the CCD requires more radiation to create an image.

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