A firecracker is thrown with velocity of 30m/s in a direction which makes an angle of 75` with vertical axis. At some point on its trajectory, the firecracker splits into 2 identical pieces in such a way that one piece falls 27m far from shooting point. Assuming that all trajectories are contained in same plane, how far will other piece fall from the shooting point? (g=10m/s2 , air resistance neglected)
Aimsinlife , 10 Years ago
Grade 11
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