Answered: Figure Q5 shows a steel bar of cross…

Figure Q5 shows a steel bar of cross sectional area of 6.5 cm2 and which is acted by forces of Q = 50 kN and P 25 kN. Find the total elongation of the bar. %3D

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.3.5P: A vertical bar is loaded with axial loads at points B, C, and D. as shown in the figure. The bar is...

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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

Figure Q5 shows a steel bar of cross sectional area of 6.5 cm2 and which is acted by forces
of Q = 50 kN and P 25 kN. Find the total elongation of the bar.
%3D

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