11th Edition

ISBN: 9781259633133

Author: BEER

Publisher: MCG

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Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provi…

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Textbook Question

Chapter 9.4, Problem 9.92P

Using Mohr’s circle, determine the moments of inertia and the product of inertia of the area of Prob. 9.72 with respect to new centroidal axes obtained by rotating the x and y axes 30° counterclockwise.

9.71 through 9.74 Using the parallel-axis theorem, determine the product of inertia of the area shown with respect to the centroidal x and y axes.

Chapter 9.4, Problem 9.92P, Using Mohrs circle, determine the moments of inertia and the product of inertia of the area of Prob.

Fig. P9.72

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Chapter 9.4, Problem 9.91P

Chapter 9.4, Problem 9.93P

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Chapter 9 Solutions

VECTOR MECH...,STAT.+DYNA.(LL)-W/ACCESS

Ch. 9.1 - 9.1 through 9.4 Determine by direct integration...Ch. 9.1 - 9.1 through 9.4 Determine by direct integration...Ch. 9.1 - Prob. 9.3P Ch. 9.1 - Prob. 9.4P Ch. 9.1 - 9.5 through 9.8 Determine by direct integration...Ch. 9.1 - 9.5 through 9.8 Determine by direct integration...Ch. 9.1 - Prob. 9.7P Ch. 9.1 - Prob. 9.8P Ch. 9.1 - 9.9 through 9.11 Determine by direct integration...Ch. 9.1 - Prob. 9.10P

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Solution Summary: The author calculates the moment and product of inertia of the area with respect to x and y axes about through 30° by using Mohr circle method.

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