Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow thecars to achieve higher speeds around the turns. Assume friction is not present, and use the coordinatesystem specified.F, |Part (a) Find the y component of the normal force FN on a car going around the turn in terms of the angle 0 and the magnitude of the normalvector FN-FNy=

Here we can apply resolution of vector in to component form

Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the ars to achieve higher speeds around the turns. Assume friction is not present, and use the coordinate ystem specified.

Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the ars to achieve higher speeds around the turns. Assume friction is not present, and use the coordinate ystem specified.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the
cars to achieve higher speeds around the turns. Assume friction is not present, and use the coordinate
system specified.
F,

|Part (a) Find the y component of the normal force FN on a car going around the turn in terms of the angle 0 and the magnitude of the normal
vector FN-
FNy=

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