Final answer:
Indirect flat-panel detectors in digital radiography result in less exposure to the patient and more resolution due to enhanced detector efficiency and image processing. Protective measures also contribute to reduced patient exposure.
Step-by-step explanation:
The student's question, "which of the following is true concerning indirect flat-panel detectors in digital radiography", addresses the properties of indirect flat-panel detectors used in digital radiography. The correct option is that these detectors require less exposure to the patient and provide more resolution.
In principle, digital radiography technologies, including indirect flat-panel detectors, are designed to reduce radiation exposure to patients while simultaneously improving image quality. This is accomplished through advancements in detector materials and processing algorithms that enhance the efficiency of X-ray conversion and image creation.
Moreover, protective measures like the use of fast films and lead aprons, along with additional shielding, are routinely applied in clinical practice to further minimize unnecessary exposure to ionizing radiation.