2. Solved Papers
  3. Railways

Railways R.R.C. (Patna) Solved Paper Held on 1st Shift 2-11-2014

  • question_answer
    Neutron was discovered by?

    A) James Chadwick

    B) J.J. Thomson

    C) Rutherford                     

    D) Ohm

    Correct Answer: A

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