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Asked by Natalie

How fast will a roller coaster, with a mass of 1200 kg, be moving at the bottom of an 18 meter tall hill?
10 years ago

Answers

Answered by Henry
V^2 = Vo^2 + 2g*h. Vo = 0 @ top of hill.
V^2 = 2g*h. Solve for V.
10 years ago

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