Consider a wet banked racetrack, where there is a coefficient of static friction of 0.33 and a coefficient of kinetic friction of 0.28 between the tires and the surface of the racetrack. The radius of the curve is 60.0 m . Part A If the banking angle is 28.0 degrees , what is the maximum speed the automobile can have before sliding up the banking? Part B For the situation in Part (A), how big is the normal force on the car by the track, for each kg of mass of the car? Part C What is the minimum speed the automobile can have before sliding down the banking?
Consider a wet banked racetrack, where there is a coefficient of static friction of 0.33 and a coefficient of kinetic friction of 0.28 between the tires and the surface of the racetrack. The radius of the curve is 60.0 m .
Part A If the banking angle is 28.0 degrees , what is the maximum speed the automobile can have before sliding up the banking?
Part B For the situation in Part (A), how big is the normal force on the car by the track, for each kg of mass of the car?
Part C What is the minimum speed the automobile can have before sliding down the banking?
Part D For the situation in Part (C), how big is the normal force on the car by the track, for each kg of mass of the car?
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