A man stands on the roof of a 190 -tall building and throws, Ask an Expert

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A man stands on the roof of a 19.0 -tall building and throws a rock with a velocity of magnitude 30.0 at an angle of 42.0 above the horizontal.

1. Calculate the max height above the roof reached by the rock.

2. Calculate the magnitude of the velocity of the rock just before it strikes the ground.

3. Calculate the H distance from the base of the building to the point where the rock strikes the ground.

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Category:- Physics
Reference No.:- M91042607

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