How long does it take for the rock to reach the ground

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Reference no: EM13311995

a rock is thrown from edge of a cliff to 23.5 meters below, initial velocity 12.5 m/s directed at 44.5 degrees above horizontal.

how long does it take for the rock to reach the ground?

how far from the base of the cliff does the rock strike the ground?

find the velocity of the rock just before it strikes the ground?

Reference no: EM13311995

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