4th Edition

ISBN: 9780136780984

Author: Wolfson

Publisher: PEARSON

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Textbook Question

Chapter 5, Problem 65P

In a loop-the-loop roller coaster, show that a car moving too slowly would leave the track at an angle ϕ given by cos ϕ = v²/rg, where ϕ is the angle made by a vertical line through the center of the circular track and a line from the center to the point where the car leaves the track.

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Chapter 5, Problem 64P

Chapter 5, Problem 66P

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Chapter 5 Solutions

ESSENTIAL UNIV.PHYS.-MOD.MASTERING(18W)

Ch. 5.1 - A roofers toolbox rests on an essentially How does...Ch. 5.2 - In the figure below weve replaced one of the hands...Ch. 5.3 - You whirl a bucket of water around in a vertical...Ch. 5.4 - The figure shows a logging vehicle pulling a...Ch. 5 - The force of static friction acts only between...Ch. 5 - A jet plane flies at constant speed in a vertical...Ch. 5 - In cross-country skiing, skis should easily glide...Ch. 5 - Why do airplanes bank when turning?Ch. 5 - Why is it easier for a child to stand nearer the...Ch. 5 - Gravity pulls a satellite toward Earths center. So...

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In a loop-the-loop roller coaster, show that a car moving too slowly would leave the track at an angle ϕ given by cos ϕ = v 2 / rg , where ϕ is the angle made by a vertical line through the center of the circular track and a line from the center to the point where the car leaves the track.

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