the bending moment M for any location in the beam. (Place the origin at point A.) (2) use the derived functions to plot the shear-force and bending-moment diagrams for the beam. Specify the values for key points on the diagrams. Let a=7.0 ft, b
For the beam shown,
(1) derive equations for the shear force V and the bending moment M for any location in the beam. (Place the origin at point A.)
(2) use the derived functions to plot the shear-force and bending-moment diagrams for the beam. Specify the values for key points on the diagrams.
Let a=7.0 ft, b=8.7 ft, wa=13 kips/ft, and wb=7 kips/ft.
Derive the equations and construct the shear-force and bending-moment diagrams on paper and use the results to answer
Find the following:
A. What is the shear force (in kips rounded to the nearest whole number) at x = 6.0 ft?
B. what is the bending moment (in kip-ft rounded to the nearest whole number) at x = 6.0 ft?
C. what is the shear force (in kips rounded to the nearest whole number) at x = 9.0 ft?
D. what is the bending moment (in kip-ft rounded to the nearest whole number) at x = 9.0 ft?
E. what is the maximum bending moment? Express your answer in kip-ft rounded to three significant figures.
Step by step
Solved in 3 steps with 3 images
