10th Edition

ISBN: 9781118230725

Author: David Halliday, Robert Resnick, Jearl Walker

Publisher: Wiley, John & Sons, Incorporated

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The momentum of an object is given by multiplying its mass and velocity. Momentum is a property of any object that moves with mass. The only difference between angular momentum and linear momentum is that angular momentum deals with moving or spinning ob…

Moment of a Force

The idea of moments is an important concept in physics. It arises from the fact that distance often plays an important part in the interaction of, or in determining the impact of forces on bodies. Moments are often described by their order [first, second…

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Textbook Question

Chapter 10, Problem 66P

GO A uniform spherical shell of mass M = 4.5 kg and radius R = 8.5 cm can relate about a vertical axis on frictionless bearings (Fig. 10-47). A massless cord passes around the equator of the shell, over a pulley of rotational inertia I = 3.0 × 10⁻³ kg·m² and radius r = 5.0 cm, and is attached to a small object of mass m = 0.60 kg. There is no friction on the pulley's axle; the cord does not slip on the pulley. What is the speed of the object when it has fallen 82 cm after being released from rest? Use energy considerations.

Chapter 10, Problem 66P, GO A uniform spherical shell of mass M = 4.5 kg and radius R = 8.5 cm can relate about a vertical

Figure 10-47 Problem 66

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Chapter 10, Problem 65P

Chapter 10, Problem 67P

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Chapter 10 Solutions

Fundamentals of Physics Extended

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Solution Summary: The author explains the law of conservation of energy to find the speed of the object after being released from rest.

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