Solved: A dolphin jumps with an initial velocity of 12.0
Chapter 4, Problem 46(choose chapter or problem)
A dolphin jumps with an initial velocity of 12.0 m/s at an angle of 40.0above the horizontal. The dolphin passes through the center of a hoop before returning to the water. If the dolphin is moving horizontally when it goes through the hoop, how high above the water is the center of the hoop?
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