2. Sample Papers
  3. NEET

NEET Sample Paper NEET Sample Test Paper-60

  • question_answer
    According to Bohr's theory, the angular momentum of an electron in 5th orbit is:

    A) 10h/Ti                          

    B) 2.5h/7i  

    C) 25h/7i              

    D) 1.0h/Ti

    Correct Answer: B

    Solution :

    [b] \[2.5h/\pi \] Angular momentum \[\frac{nh}{2\pi }\] In 5th orbit \[=\frac{5h}{2\pi }=2.5\frac{h}{\pi }\]


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