Josh threw the marble vertically upward with a speed of 70 ft/s from a bridge. On the way down, the marble just misses the bridge and falls into the water 5 seconds after having been thrown upward. Find the height of the bridge in feet above the water

Josh threw the marble vertically upward with a speed of 70 ft/s from a bridge. On the way down, the marble just misses the bridge and falls into the water 5 seconds after having been thrown upward. Find the height of the bridge in feet above the water

Construction Materials, Methods and Techniques (MindTap Course List)

4th Edition

ISBN:9781305086272

Author:William P. Spence, Eva Kultermann

Publisher:William P. Spence, Eva Kultermann

Chapter37: Conveying Systems

Section: Chapter Questions

Problem 14RQ

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Josh threw the marble vertically upward with a speed of 70 ft/s from a bridge. On the
way down, the marble just misses the bridge and falls into the water 5 seconds after
having been thrown upward. Find the height of the bridge in feet above the water

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