Physics, 28.05.2020 01:03 strongl3219

Calculate the de Broglie wavelength of an electron traveling at 2.0 x 10^8 m/s (me = 9.110^-31 kg).
6.9 x 10^-6 m
O 2.8 x 10^11 m
O 3.6 10^12 m

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Calculate the de Broglie wavelength of an electron traveling at 2.0 x 10^8 m/s (me = 9.1*10^-31 kg)....