A Frictionless Highway Turn Has a Constant Curvature 1 = (02) What Is the Maximum Safe Speed for the Turn
A frictionless highway turn has a constant curvature 1.96 ×
and is banked at an angle =
(0.2) . What is the maximum safe speed for the turn in m/s?
You may assume the gravitational acceleration g = 9.8 m/
.
A) 100 m/s
B) 19.6 m/s
C) 20 m/s
D) 25 m/s
E) 10 m/s
Correct Answer:
Verified
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