COMEDK2019PhysicsNuclear Physics
If M is the atomic mass and A is the mass number, packing fraction is given by
Options
- AA M-A
- BA-M A
- CM M-A
- DM-A A
Correct answer
D. M-A A
Step-by-step solution
Packing fraction is equal to the ratio of mass defect to total number of nucleons. i.e. PF = Mass defect No. of nucleons = M-A A