A highway curve is super elevated at 7deg. Find the radius of the curve if there is no lateral pressure on the wheels of a car at a speed of 40mph Select the correct response: 565.60m I don't have any answer 465.60m 265.60m 365.60m

A highway curve is super elevated at 7deg. Find the radius of the curve if there is no lateral pressure on the wheels of a car at a speed of 40mph Select the correct response: 565.60m I don't have any answer 465.60m 265.60m 365.60m

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 49P: A space station, in the form of a wheel 120 m in diameter, rotates to provide an artificial gravity...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

A highway curve is super elevated at 7deg. Find the
radius of the curve if there is no lateral pressure on the
wheels of a car at a speed of 40mph
Select the correct response:
565.60m
I don't have any answer
465.60m
265.60m
365.60m
165.60m

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