Answered: 7. Solve the problem of the next…

7. Solve the problem of the next figure: Method of join: get the force in each node Cap screw 5m 5N Fi. LE um 6m CB ION -F₂=3N CD Roller

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.3.5P: Solve Problem 11.3-3 for a W 10 × 45 steel column having a length L = 28 ft.

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

7. Solve the problem of the next figure:
Method of join: get the force in each node
Cap screw
5m
5N
Fi
LE
Gm
св
ION
-F₂=3N
CD
Roller

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Step 1: Given and required

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Step 2: Determination of reaction forces

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Step 3: Determination of member forces

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Step 4: Determination of member forces

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