BHU PMT BHU PMT (Mains) Solved Paper-2006

  • question_answer
    From the top of a building a ball is dropped while another is thrown horizontally at the same time. Which ball will strike the ground first?

    A)  First

    B)  Second

    C)  Both the balls reach the ground simultaneously

    D)  None of the above

    Correct Answer: C

    Solution :

                     Both the balls will reach the ground simultaneously as horizontal velocity does not affect the vertical motion. i.e.,        \[{{t}_{1}}={{t}_{2}}=\sqrt{(2h/g)}\]


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