A roller coaster train is traveling at a velocity of 20 m/s at the top of a
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Question:
A roller coaster train is traveling at a velocity of 20 m/s at the top of a hill that is 25 meters high. Using the principles of conservation of energy and the equation for potential energy, calculate the speed of the train at the bottom of the hill, assuming no energy is lost due to friction or air resistance. Show all calculations and include the value of the gravitational constant (g) in your answer.
Related Book For
Applied Physics
ISBN: 978-0132109277
10th Edition
Authors: Dale ewen, Neill schurter, P. erik gundersen
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