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Simple Structure Determine the internal normal force, shear force, and bending moment just to the left of B in the following parabolic arch bridge. Note that there is an internal hinge at C. (Hint: You’ll
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Simple Structure Determine the internal normal force, shear force, and bending moment just to the left of B in the following parabolic arch bridge. Note that there is an internal hinge at C. (Hint: You’ll need to use the horizontal support reactions)

User Azdoud
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Answer:

The moment at just left to point B = 450 k.ft

The shear force at just left to point B = 5.35 k

The normal force at just left to point B = 9.4 k

Step-by-step explanation:

Simple Structure Determine the internal normal force, shear force, and bending moment-example-1
Simple Structure Determine the internal normal force, shear force, and bending moment-example-2
Simple Structure Determine the internal normal force, shear force, and bending moment-example-3
User Pauljeba
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