The ring at B is supported in equilibrium by spring ✓, a cable running through the frictionless pulley at C, and cable DD. The pulley radius is 0.0180 m, and the unstretched length of spring is 0.28 m. If F₁ = 350 N and F2 = 150 N at 46 degrees, determine the spring constant k and the force exerted on the ring by cable DD expressed in v - Cartesian components. d C D -b F1 B k A F2 a Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 0.400 m b 0.120 m с 0.180 m d 0.0720 m Note the figure may not be to scale. k = FBD = j) N N/m 2 +
The ring at B is supported in equilibrium by spring ✓, a cable running through the frictionless pulley at C, and cable DD. The pulley radius is 0.0180 m, and the unstretched length of spring is 0.28 m. If F₁ = 350 N and F2 = 150 N at 46 degrees, determine the spring constant k and the force exerted on the ring by cable DD expressed in v - Cartesian components. d C D -b F1 B k A F2 a Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 0.400 m b 0.120 m с 0.180 m d 0.0720 m Note the figure may not be to scale. k = FBD = j) N N/m 2 +
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Need help, please show all work and round answer to 3 sig figs.

Transcribed Image Text:The ring at B is supported in equilibrium by spring ✓, a
cable running through the frictionless pulley at C, and cable
DD. The pulley radius is 0.0180 m, and the unstretched
length of spring is 0.28 m. If F₁ = 350 N and F2 = 150 N
at 46 degrees, determine the spring constant k and the
force exerted on the ring by cable DD expressed in
v -
Cartesian components.
d
C
D
-b
F1
B
k
A
F2
a
Values for dimensions on the figure are given in the following
table. Note the figure may not be to scale.
Variable Value
a
0.400 m
b
0.120 m
с
0.180 m
d
0.0720 m
Note the figure may not be to scale.
k
=
FBD
=
j) N
N/m
2 +
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