The coefficient of kinetic friction of rubber on dry concrete is 0.8 and on wet concrete 0.5.
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The coefficient of kinetic friction of rubber on dry concrete is 0.8 and on wet concrete 0.5. Starting from a certain speed, the minimum time of your car to decelerate to a full stop is 5 seconds when the road is dry. Starting from the same speed, what is the minimum time of your car to decelerate to a full stop when the road is wet? (in s)
Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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