2. Sample Papers
  3. Railways

Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-26

  • question_answer
    The device used for locating submerged objects under sea is

    A)  sonar   

    B)  radar

    C)  laser    

    D)  maser

    Correct Answer: A

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