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Solve the all parts of following question given below:

Question: A projectile is launched straight up at 60 m/s from a height of 73 m, at the edge of a sheer cliff. The projectile falls, just missing the cliff and hitting the ground below.

Part I: Find the maximum height of the projectile above the point of firing.

Part II: Find the time it takes to hit the ground at the base of the cliff

Part III: Find its velocity at impact.

Please give a full detailed explanation of answer.

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Category:- Physics
Reference No.:- M91242888

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