Two aluminum rods are held in equilibrium with an appliedforce. The allowable tensile stress of the aluminum is allow195 MPa.coVariable ValueF28 KN0₁15 degreesNAB=Values for the figure are given in the following table. Notethe figure may not be to scale.TAC =TAB =a. Determine normal force in rod AC, NAC.b. Determine normal force in rod AB, NAB.c. Determine minimum radius needed for rod AC, AC.d. Determine minimum radius needed for rod AB, TAB.Round your final answers to 3 significant digits/figures.NAC =KNAKNFm0₁B Two aluminum rods are held in equilibrium with an appliedforce. The allowable tensile stress of the aluminum is allow195 MPa.coVariableF0₁NAB=Values for the figure are given in the following table. Notethe figure may not be to scale.TAC =ValueTAB =28 KN15 degreesa. Determine normal force in rod AC, NAC.b. Determine normal force in rod AB, NAB.c. Determine minimum radius needed for rod AC, AC.d. Determine minimum radius needed for rod AB, TAB.Round your final answers to 3 significant digits/figures.NAC =KNKNA3Fm0₁B

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Answered: a. Determine b. Determine c. Determine…

a. Determine b. Determine c. Determine normal force in rod AC, NAC. normal force in rod AB, NAB. minimum radius needed for rod AC, TAC. d. Determine minimum radius needed for rod AB, TAB.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Mechanics of Solids

It is the study of the behavior of solid materials, their characteristics under various circumstances such as variation in external forces, temperature, and other internal factors. It is one of most important study in the field of engineering science, especially chemistry and mechanical engineering. In rigid body, the idealization of the solid body in which deformation is neglected. Deformation is known as the force acting on the solid state system which exerts change in its shape of the body but it continues to be at rest or in a uniform motion but it cannot accelerate. But those solid systems do have elasticity, compressibility and can be bent. This field is very vast since there are wide range of materials around us.

Question

Two aluminum rods are held in equilibrium with an applied
force. The allowable tensile stress of the aluminum is allow
195 MPa.
co
Variable Value
F
28 KN
0₁
15 degrees
NAB=
Values for the figure are given in the following table. Note
the figure may not be to scale.
TAC =
TAB =
a. Determine normal force in rod AC, NAC.
b. Determine normal force in rod AB, NAB.
c. Determine minimum radius needed for rod AC, AC.
d. Determine minimum radius needed for rod AB, TAB.
Round your final answers to 3 significant digits/figures.
NAC =
KN
A
KN
F
m
0₁
B

Two aluminum rods are held in equilibrium with an applied
force. The allowable tensile stress of the aluminum is allow
195 MPa.
co
Variable
F
0₁
NAB=
Values for the figure are given in the following table. Note
the figure may not be to scale.
TAC =
Value
TAB =
28 KN
15 degrees
a. Determine normal force in rod AC, NAC.
b. Determine normal force in rod AB, NAB.
c. Determine minimum radius needed for rod AC, AC.
d. Determine minimum radius needed for rod AB, TAB.
Round your final answers to 3 significant digits/figures.
NAC =
KN
KN
A
3
F
m
0₁
B

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