Variable F₁ d₁ d₂2 Values for the figure are given in the following table. Note the figure may not be to scale. d2 NAB = F₁ OCD= a. Determine the magnitude of the normal internal force in rod CD, NCD. AB= Value 5050 N 3.25 mm 0.5 mm b. Determine the magnitude of the normal internal force in rod AB, NAB. c. Determine the normal stress in rod CD, OCD. d. Determine the normal stress in rod AB, O AB. Round your final answers to 3 significant digits/figures. NCD = d₁ N N MPa MPa

International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter9: Moments And Products Of Inertia Of Areas
Section: Chapter Questions
Problem 9.13P: Figure (a) shows the cross section of a column that uses a structural shape known as W867...
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The beam is supported by rods AB and CD that have different
cross-sectional areas. The area of rod AB is AAB = 10 mm²
.The area of rod CD is Acp = 8.25 mm².
B
F₁
Values for the figure are given in the following table. Note
the figure may not be to scale.
Variable Value
F₁
d₁
d₂
NAB=
5050 N
3.25 mm
0.5 mm
a. Determine the magnitude of the normal internal force
in rod CD, NCD.
b. Determine the magnitude of the normal internal force
in rod AB, NAB.
c. Determine the normal stress in rod CD, OCD.
d. Determine the normal stress in rod AB, O AB.
Round your final answers to 3 significant digits/figures.
NCD =
N
N
Transcribed Image Text:The beam is supported by rods AB and CD that have different cross-sectional areas. The area of rod AB is AAB = 10 mm² .The area of rod CD is Acp = 8.25 mm². B F₁ Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value F₁ d₁ d₂ NAB= 5050 N 3.25 mm 0.5 mm a. Determine the magnitude of the normal internal force in rod CD, NCD. b. Determine the magnitude of the normal internal force in rod AB, NAB. c. Determine the normal stress in rod CD, OCD. d. Determine the normal stress in rod AB, O AB. Round your final answers to 3 significant digits/figures. NCD = N N
Variable
F₁
d₁
d₂
Values for the figure are given in the following table. Note
the figure may not be to scale.
NAB =
d2
OCD=
F₁
AB=
Value
a.
Determine the magnitude of the normal internal force
in rod CD, NCD.
b. Determine the magnitude of the normal internal force
in rod AB, NAB.
c. Determine the normal stress in rod CD, OCD.
d. Determine the normal stress in rod AB, O AB.
Round your final answers to 3 significant digits/figures.
NCD=
5050 N
3.25 mm
0.5 mm
d₁
N
N
MPa
MPa
Transcribed Image Text:Variable F₁ d₁ d₂ Values for the figure are given in the following table. Note the figure may not be to scale. NAB = d2 OCD= F₁ AB= Value a. Determine the magnitude of the normal internal force in rod CD, NCD. b. Determine the magnitude of the normal internal force in rod AB, NAB. c. Determine the normal stress in rod CD, OCD. d. Determine the normal stress in rod AB, O AB. Round your final answers to 3 significant digits/figures. NCD= 5050 N 3.25 mm 0.5 mm d₁ N N MPa MPa
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