The assembly consists of three steel rods (E=13 x 10° psi) and a rigid bar AC. The cross-sectional area of each rod is given in Figure 1. If a force of 6.5 kip is applied to the ring F, determine the horizontal displacement of point F.

The assembly consists of three steel rods (E=13 x 10° psi) and a rigid bar AC. The cross-sectional area of each rod is given in Figure 1. If a force of 6.5 kip is applied to the ring F, determine the horizontal displacement of point F.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.7.23P: Solve the preceding problem if the cross- sectional dimensions are b = 1.5 in. and h = 5.0 in., the...

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Concept explainers

Moment of Inertia

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 provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.

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The assembly consists of three steel rods (E=13 x 106 psi) and a rigid bar AC. The
cross-sectional area of each rod is given in Figure 1. If a force of 6.5 kip is applied to the
ring F, determine the horizontal displacement of point F.
D
4 ft
AcD = 1.5 in?
2 ft
F
E
1 ft
6.5 kip
1 ft AEF = 2.1 in?
A AB = 1.3 in?
6 ft
Figure 1

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