Physics, 30.06.2019 17:00 bayleeharris8p78txa

A535 kg roller coaster car began at rest at the top of a 93.0 m hill. now it is at the top of the first loop- de - loop. this roller coasters track is nearly frictionless so, resistances can be ignored. using g= 9.81 m/s^2

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A535 kg roller coaster car began at rest at the top of a 93.0 m hill. now it is at the top of the fi...

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