JEE Main & Advanced Physics Motion in a Straight Line / सरल रेखा में गति Question Bank Mock Test - Motion in one Dimension

  • question_answer
    A parachutist after bailing out falls 50 m without friction. When his parachute opens, it decelerates at \[2\,m/{{s}^{2}}\]. He reaches the ground with .a speed of 3 m/s. At what height in (m) did he bail out?

    Answer:

    293


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