Which spatial frequency would produce the greatest spatial resolution?

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Multiple Choice

Which spatial frequency would produce the greatest spatial resolution?

Explanation:
Higher spatial frequency means more line pairs can fit in a millimeter, so finer detail can be resolved. In radiography, the spatial resolution improves as the frequency increases, up to the system’s limits. Among the options, the highest frequency is 6.30 line pairs per millimeter, which provides the finest detail and thus the greatest spatial resolution. The other frequencies (1.12, 3.55, and 4.15 lp/mm) are lower and would not resolve as fine features as the higher frequency.

Higher spatial frequency means more line pairs can fit in a millimeter, so finer detail can be resolved. In radiography, the spatial resolution improves as the frequency increases, up to the system’s limits. Among the options, the highest frequency is 6.30 line pairs per millimeter, which provides the finest detail and thus the greatest spatial resolution. The other frequencies (1.12, 3.55, and 4.15 lp/mm) are lower and would not resolve as fine features as the higher frequency.

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