CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2003

  • question_answer
    For an electron in the second orbit of Bohrs hydrogen atom, the moment of linear momentum is:

    A)  \[\pi h\]                                             

    B)  \[2\pi h\]

    C)  \[\frac{h}{\pi }\]                                             

    D)  \[\frac{2h}{\pi }\]

    Correct Answer: C

    Solution :

    Linear momentum of an electron in nth orbit \[L=\frac{nh}{2\pi }\], for \[n=2\] then \[L=\frac{h}{\pi }\]


You need to login to perform this action.
You will be redirected in 3 sec spinner