46. (a) The momentum of the electron is ph==×⋅×=×⋅−−−λ663 10020 1033 1034924...Jsmkg m / s. (b) The momentum of the photon is the same as that of the electron: 243.3 10kg m/s.p−⋅(c) The kinetic energy of the electron is ()224218313.3 10kg m/s
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.