If the number of members and reactions are greater than twice the number of joints, the truss is considered as: A. Stable and Determinate B. Unstable and Determinate C. Stable and Indeterminate D. Both A and C

Q: H G F A В D E

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Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: Given two identical solid bronze rods and a single solid steel rod, it is required to calculate the…

Q: (d) (e) (f)

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Q: A. Determine the reactions of A and B.  B. SOLVE THE TENSILE FORCE IN EACH MEMBER WITH DETAILED…

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Q: Classify the following structures in terms of stability and determinacy. Find the degree of…

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Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: Given:- For bronze barσy=331 MPaE=105 GPaα=22×10-6oCFor steel rodσy=250 MPaE=200…

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Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: The given data is shown below: σy=331 MPaE=105 GPaα=22.0×10-6/°Cd1=27mmL1=3.1mL2=4.2m

Q: Given that J is no. of joints. B and R are no. of members and no. of reactions. If B= 4, R= 3 and J…

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Q: figue 1 above represents a warren truss of a bridge . if it is subjected to loading on it : a)…

A: I'm solving the first three parts of this question. For the remaining part kindly resubmit the…

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A: Given data : Number of member=m Number of Joint=J Number of support reaction=R   To check : Truss is…

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Q: The following structures are all rigid frames. Please state that the structures in each sub-question…

A: To check the indeterminacy of structure

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Q: hinge hinge

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Q: am is statically indeterminate if r3n r>3r r=3n

A: A beam is called statically determinate if r=3n where, n=number of parts/member of structure…

Q: If two members of the structure (trusses) forms a truss joint and there is an external force acting…

A: If two members of the structure forms a truss joint and there is a external force acting on that…

Q: Why is Varignon's theorem important? It allows us to negate the actual weight of the truss members…

A: Varignon's theorem is most commonly used in mechanics particularly statics. It states that the…

Q: THEORY OF STRUCTURES Use the substitute member to make a complete analysis of the complex truss…

A: Solution: Compute the support reactions ΣFx=0-ax+30=0ax=30…

Q: forces in the required member of the truss

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Q: Problem 5 Classify each of the following trusses as statically determinate, statically…

A: To find whether the given truss is statically determinate or indeterminate and its degree.

Q: Rigid bar ABC is supported by two identical solid bronze [σY = 331 MPa; E = 105 GPa; α = 22.0 ×…

A: It is given that : To find : (a) Calculate the diameter d2 required for steel rod (2) so that the…

Q: D. D 1083 N

A: Data Given: Asked: Resultant force in member AB

Q: Define the elemental stiffness matrix for element 2-3 in the given truss structure 1 45 90 45 2 3

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Q: Structures I/ Chapter Three Example 4 Determine reaction and the force in all members by joint…

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