JEE Main 20264 Apr, Morning shiftPhysicsMediumAtoms and Nuclei183× since 2002
Two nuclei of mass number 3 combine with another nucleus of mass number 4 to yield a nucleus of mass number 10. If the binding energy per nucleon for the mass numbers 3, 4 and 10 are 5.6 MeV, 7.4 MeV and 6.1 MeV, respectively, then in the process, ______ MeV.