Knowing the vertical reaction at the roller support at C of the beam shown is 12.5 kN upward, determine the requested algebraic expressions for shear and moment (in terms of the variable x), using the proper sign conventions established for drawing the shear and bending moment diagrams.

International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter4: Coplanar Equilibrium Analysis
Section: Chapter Questions
Problem 4.153P: Repeat Prob. 4.152 assuming that the 400-kN force is applied at O instead of L.
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Knowing the vertical reaction at the roller support at C of the beam shown is 12.5 kN upward, determine the requested algebraic expressions for shear and moment (in terms of the variable x), using the proper sign conventions established for drawing the shear and bending moment diagrams.

(a) The shear and moment equations (in terms of the variable x) for the left region of the beam between points A and B, using the F.B.D. of the left-side of your considered cut section

(b) The shear and moment equations (in terms of the variable x) for the right region of the beam between points B and C using the F.B.D. of the right-side of your considered cut section.

please show all steps and FBD.

2 kN/m
150 kN - m
B
10 m
10 m
Transcribed Image Text:2 kN/m 150 kN - m B 10 m 10 m
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