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Physics, 17.08.2021 14:00 bradleycawley02
Colulate the wavelength of i)a ball moving of 40m/s i i)A proton moving at 40 ms i i i) An election moving at 40m/s
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Colulate the wavelength of i)a ball moving of 40m/s i i)A proton moving at 40 ms i i i) An election...
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