The interatomic spacing in a crystal of table salt

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Reference no: EM13668648

The interatomic spacing in a crystal of table salt is 0.280 nm. This crystal is being studied in a neutron diffraction experiment, similar to the one that produced the photograph in the figure. How fast should a neutron (mass =1.67*10^-27 kg) be moving to have a de Broglie wavelength of 0.280 nm?

Reference no: EM13668648

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