Determine the rated speed of a highway curve of radius p= 120 m banked through an angle 0= 18°. The rated speed of a banked highway curve is the speed at which a car should travel if no lateral friction force is to be exerted at its wheels.

Determine the rated speed of a highway curve of radius p= 120 m banked through an angle 0= 18°. The rated speed of a banked highway curve is the speed at which a car should travel if no lateral friction force is to be exerted at its wheels.

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 77P: A car rounds an unbanked curve of radius 65 m. If the coefficient of static friction between the...

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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

W
n
90°
0 = 18°
R
0 = 18°
Determine the rated speed of a
highway curve of radius p= 120 m
banked through an angle 0= 18°. The
rated speed of a banked highway curve
is the speed at which a car should
travel if no lateral friction force is to
be exerted at its wheels.

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