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Chapter 03, Problem 38 Multiple-Concept Example 4 deals with a situation similar to that presented here. A marble is thrown horizontally with a speed of 21.7 m/s from the top of a building. When it strikes the ground, the marble has a velocity that makes an angle of 42° with the horizontal. From what height above the ground was the marble thrown? Number the tolerance is +/-2% Units

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21-1mls 42 21.1n42 Final speed in ver:h ca l=g.s4mls Cuco e legotion İn rech ca lz-g.gmls2- 24s Sg.48 meters Ars

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