Help pleaseThe rigid bar ABCD supports point loads at A and D and is being supported by two bars at B and C. Determine the absolute value of the deformation at point C. (in mm) The rigid bar ABCD supports point loadsat A and D and is being supported by twobars at B and C. Determine the absolutevalue of the deformation at point C. (inmm)120 kN4SmL= 6m90 kNL-4mA=0.04 m A = 0.0 6m²E=200 6A E=80 GPaD.

Given data: F1=120 kNF2=90 kN Need to determine the absolute value of the deformation at point C.

Answered: The rigid bar ABCD supports point loads…

The rigid bar ABCD supports point loads at A and D and is being supported by two bars at B and C. Determine the absolute value of the deformation at point C. (in mm)

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 11.5.10P: Solve the preceding problem (W 250 × 44.8) if the resultant force P equals 110 kN and E = 200 GPa.

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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

Help please The rigid bar ABCD supports point loads at A and D and is being supported by two bars at B and C. Determine the absolute value of the deformation at point C. (in mm)

The rigid bar ABCD supports point loads
at A and D and is being supported by two
bars at B and C. Determine the absolute
value of the deformation at point C. (in
mm)
120 kN
4
Sm
L= 6m
90 kN
L-4m
A=0.04 m A = 0.0 6m²
E=200 6A E=80 GPa
D.

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