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A banked circular highway curve is designed for traffice movin
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A banked circular highway curve is designed for traffice moving at 65km/h. The radius of the curve is 200 m. Traffic is moving along the highway at 40 km/h on rainy day. What is the minimum coefficient of friction between tires and road that will allow cars to take the turn without sliding off the road? (Assume the cars do not have negative lift.)

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A banked circular highway curve is designed for traffice moving at 65km/h. The radius of the curve is 200 m. Traffic is moving along the highway at 40 km/h on rainy day. What is the minimum coefficient of friction between tires and road that will allow cars to take the turn without sliding off the road? (Assume the cars do not have negative lift.)
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Sure, here are the step-by-step solutions: Given: Step 1: The digit in the thousandths place is . Step 2: The digit in the hundredths place is . Step 3: The digit in the tenths place is . Therefore, the expanded form of is .
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Question Text
A banked circular highway curve is designed for traffice moving at 65km/h. The radius of the curve is 200 m. Traffic is moving along the highway at 40 km/h on rainy day. What is the minimum coefficient of friction between tires and road that will allow cars to take the turn without sliding off the road? (Assume the cars do not have negative lift.)
TopicCircular and Rotation Motion
SubjectPhysics
ClassClass 11
Answer TypeText solution:1