Question: In principle, a baseball could be used to do a diffraction experiment. (a) If this experiment were to use a doorway as the diffraction slit,

In principle, a baseball could be used to do a diffraction experiment.

(a) If this experiment were to use a doorway as the diffraction slit, estimate the approximate speed that would be required for the baseball. First estimate the necessary wavelength for the baseball.

(b) If the doorway is 10 cm thick, how long would it take for the baseball to pass through?

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