16th Edition

ISBN: 9781938168932

Author: Gregg Wolfe, Irina Lyublinskaya, Douglas Ingram

Publisher: OpenStax

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If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

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Textbook Question

Chapter 6, Problem 42PE

Unreasonable Result

A mountain 10.0 km from a person exerts a gravitational force on him equal to 2.00% of his weight.

(a) Calculate the mass of the mountain.

(b) Compare the mountain's mass with that of Earth.

(d) Which premises are unreasonable or inconsistent? (Note that accurate gravitational measurements can easily detect the effect of nearby mountains and variations in local geology.)

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Chapter 6, Problem 41PE

Chapter 6, Problem 43PE

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Chapter 6 Solutions

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