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Discussion :: Applied Mechanics and Graphic Statics

  1. A projectile has maximum range of 40 m on a horizontal plane. If angle of projection is a and the time of flight is 1 second, then sin a must be about (Assume g = 10 m/sec²)

    2. A.

     1/4
    B.

     1/3
    C.

     1/2
    D.

     1/5

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    Answer : Option A

    Explanation :

    Explanation Not Provided

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