Electrons pass through a 320-nm-diameter circular aperture, forming a diffraction pattern on a detector 80 cm...

Electrons pass through a 320-nm-diameter circular aperture, forming a diffraction pattern on a detector 80 cm behind the aperture. What is the kinetic energy of the electrons in eV if the width of the central maximum is 0.26 mm?

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genius_generous answered 1 year ago

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