What is the DeBroglie wavelength of an electron with a kinetic energy of 50,000 eV? h...

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Answer 1

Answer #1

K. E ca me m²yl m 1 KE p² 2m pi 2mk.E De. Broglie wavelength 入: h Р h wa 2mkie 12 h -19 2xmx 50,000 X1.602X10 a ; S. 487 X10

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