On a highway curve with a radius of 46 meters, the maximum force of static friction...
On a highway curve with a radius of 46 meters, the maximum force of static friction that can act on a 1,200 kg car going around the curve is 7,500 Newtons. What speed limit should be posted for the curve so that cars can negotiate it safely?
[Express the answer in m/s and mph]
| 17.322 m/s, 38.975 mph |
| 16.956 m/s, 38.151 mph |
| 16.956 m/s, 37.033 mph |
| 16.459 m/s, 37.033 mph |
| 16.956 m/s, 38.975 mph |
Homework Answers
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On a highway curve with a radius of 46 meters, the maximum force of static friction...
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which the car can exit the highway safely without sliding?
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