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Physics, 09.07.2019 15:40 courtneymetzinp7pitt

What is the speed of the roller coaster at the top of the loop if the radius of curvature there is 11.0 m and the downward acceleration of the car is 1.50 g?

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What is the speed of the roller coaster at the top of the loop if the radius of curvature there is 1...
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