Compute the downward force of the rails onthe car

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Reference no: EM13275403

A 1590 kg roller coaster car starts from rest at a height H = 20.0 m (see figure) above the bottom of a 15.0 m diameter loop. If friction is negligible, determine the downward force of the rails on the car when the upside-down car is at the top of the loop.

Reference no: EM13275403

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