2 mc23AveryusefulquantitytorememberisPlancksconstanttimesthespeedoflighthc1240eVnmWiththiswend002400nm21240eVnm 511103eV024000004902449nm4bAtwhatscatteringangledoesthisoccu ID: 607974
2 mc2:(3)AveryusefulquantitytorememberisPlanck'sconstanttimesthespeedoflight:hc=1240eV-nm.Withthis