λp/λe= (meve)/(mpvp), so mvvmpeeppe==××=×−−−λλ9109 103 1813 101675 1031427...kgkg.chAccording to Appendix B, this is the mass of a neutron. 51. The wavelength associated with the unknown particle is ,pphhpmvλwhere ppis its momentum, mpis its mass, and vpis its speed. The classical relationship
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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.