A car travels at a steady 30.9 m/s around a horizontal (unbanked) curve of radius 200 m. What minimum coefficient of static friction between the road and the car's tires is required to safely navigate the curve? μs = 4 Record your numerical answer below, assuming three significant figures.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter6: Applications Of Newton's Laws
Section: Chapter Questions
Problem 92P: (a) Calculate the minimum coefficient of friction needed for a car to negotiate an unbanked 50.0 m...
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Computation.
A car travels at a steady 30.9 m/s around a horizontal (unbanked)
curve of radius 200 m. What minimum coefficient of static friction
between the road and the car's tires is required to safely navigate the
curve?
us=
Record your numerical answer below, assuming three significant figures.
Transcribed Image Text:Computation. A car travels at a steady 30.9 m/s around a horizontal (unbanked) curve of radius 200 m. What minimum coefficient of static friction between the road and the car's tires is required to safely navigate the curve? us= Record your numerical answer below, assuming three significant figures.
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