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EAMCET Medical EAMCET Medical Solved Paper-2004

  • question_answer
    Consider the following statements  and  and identify the correct answer given below:                 Statement: Positive values of packing fraction, implies a large value of binding energy.                 Statement: The difference between the mass of the nucleus and the mass number of the nucleus, is called packing fraction.

    A)                  A and B are correct        

    B)                  A and Bare false

    C)                  A is true B is false           

    D)                  A is false, B is true

    Correct Answer: B

    Solution :

                     Mass defect per nucleon in the nucleus is called the packing fraction.                 i.e., Packing fraction \[f=\frac{M-A}{A}\]When M = mass of atom, A = mass number packing fraction of nuclear is closely related with binding energy. It is different for different elements. Hence, statements A and B both are false.


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