Consider a banked wet curved roadway, where there is a coefficient of static friction of 0.30 and a coefficient of kinetic friction of 0.25 between the tires and the roadway. The radius of the curve is R= 50 m. If the banking angle is 8= 25 a) What is the maximum speed the automobile can have before sliding up the banking? b) What is the minimum speed the automobile can have before sliding down the banking?
Consider a banked wet curved roadway, where there is a coefficient of static friction of 0.30 and a coefficient of kinetic friction of 0.25 between the tires and the roadway. The radius of the curve is R= 50 m. If the banking angle is 8= 25 a) What is the maximum speed the automobile can have before sliding up the banking? b) What is the minimum speed the automobile can have before sliding down the banking?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter5: More Applications Of Newton’s Laws
Section: Chapter Questions
Problem 19P: A crate of eggs is located in the middle of the flatbed of a pickup truck as the truck negotiates a...
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Ans:A.)20.9m/s,B.)8.46m/s
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