EAMCET Medical EAMCET Medical Solved Paper-1999

  • question_answer
    The nuclear force between two protons is \[{{F}_{pp}}\]between two neutrons is \[{{F}_{nn}}\]and between a proton and a neutron is F , then:

    A)  \[{{F}_{pp}}>{{F}_{pn}}>{{F}_{nn}}\]                    

    B)  \[{{F}_{pp}}>{{F}_{nn}}>{{F}_{pn}}\]

    C) \[{{F}_{pp}}={{F}_{pn}}={{F}_{mn}}\]                         

    D)  \[{{F}_{nn}}>\text{ }{{F}_{pp}}>~{{F}_{pn}}\]

    Correct Answer: C

    Solution :

                     The nuclear force are charge independent so force between proton-proton \[{{F}_{pp}}\]and force between two neutron \[{{F}_{nn}}\]and force between neutron and proton \[{{F}_{np}}\]are equal. Here,   \[{{F}_{pp}}{{=}_{nn}}={{F}_{np}}\]


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