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Physics, 01.12.2021 01:00 cyaransteenberg
What is the wavelength of an electron with a mass of 9. 109×10−31 kg and a velocity of 8. 12×106 ms? use 6. 626×10−34kg m2s for planck's constant.
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What is the wavelength of an electron with a mass of 9. 109×10−31 kg and a velocity of 8. 12×106 ms?...
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