Physics, 17.09.2019 16:20 arlettehl1011
Calculate the wavelength of a neutron that has a velocity of 200. cm/s. (the mass of a neutron = 1.675 × 10–27 kg and h = 6.63 × 10–34 j s).
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Calculate the wavelength of a neutron that has a velocity of 200. cm/s. (the mass of a neutron = 1.6...
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