2. Sample Papers
  3. Railways

Railways Sample Paper RRB (Group D) Sample Test Paper-7

  • question_answer
    SONAR is mostly used by

    A)  Doctors

    B)  Engineers

    C)  Astronauts

    D)  Navigators

    Correct Answer: D

    Solution :

    [d] astronauts


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