A shot is fired at 30°with the vertical form a point on the ground with kinetic energy k. If air resistance is ignored, the kinetic energy at the top of the trajectory is
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as at the top of trjectry from where the shot was fired the potential energy is maximum there fore the l8netic energy would be 0
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Answer:
kby4
vsintheta=1/2
1/2× m×v/2 square
k/8
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