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Railways RRB (Assistant Loco Pilot & Technician) Solved Paper-2 (2013)

  • question_answer
    At a particular height, the velocity of an ascending body is u. The velocity at the same height while the body falls under gravity is

    A)  u                      

    B)  \[{{u}^{2}}\]

    C)  2u                     

    D)  u/2

    Correct Answer: A

    Solution :

    Under free fall or under rise of a body under gravity, the speed is the same at the same height. During rise velocity is upwards, during fall it is downwards.


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