Consider a roller coaster as it travels near the bottom of its track as sketched in Figure
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Consider a roller coaster as it travels near the bottom of its track as sketched in Figure P5.23. At this point, the normal force on the roller coaster is three times its weight. If the speed of the roller coaster is 20 m/s, what is the radius of curvature of the track?
Figure P5.23
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The roller coaster moves in a circle so the net force must equal its mass times a centripetal acce...View the full answer
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Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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