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electron diffraction, Planck's constant, and de Broglie

27.8K views
Aug 28, 2014
15:50

This video shows how waves create diffraction patterns. Also, electrons diffracting off graphite permit you to verify de Broglie's equation relating wavelength to momentum. You can use the data in this video to make your own measurements of Planck's constant and verify de Broglie's hypothesis.

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electron diffraction, Planck's constant, and de Broglie | NatokHD