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CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2000

  • question_answer
    The ground state energy of hydrogen atom is\[-\,13.6\text{ }eV\]. The kinetic energy of the electron in this state is:

    A)  27.2 eV               

    B)         13.6 eV

    C)  6.8 eV                 

    D)         3.4 eV

    E)  1.85 eV

    Correct Answer: B

    Solution :

    The kinetic energy is 13.6 eV.


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