A clever inventor has created a device that can launch water balloons with an initial speed of 90.0 m/s. Her goal is to pass a balloon through a small hoop mounted on the observation platform at the top of the Eiffel Tower, 270 m above the ground. • Part A If the balloon is to pass through the hoop at the peak of its flight, at what angle above horizontal should she launch the balloon? Express your answer to three significant figures and include appropriate units. Tempjetes Symbols undo redo Teset keyboard shortouts Help Value Units Submit RequestAnawer

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Projectile Motion