Figure -F4 = [-150k] N 0.3 m -30° 1 of 1 0.3 m 0.2 m 0.3 m | F₁ = [150k] N 0.2 m F₁ -F2 0.2 m -F3 0.2 m +0.2m-F₁ Part D Determine the coordinate direction angle y of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. Y = Value Submit Request Answer Provide Feedback Units ? If F₁ = 102 N, F2 = 122 N and F3 = 85 N, determine the magnitude and coordinate direction angles of the resultant couple moment. (Figure 1) Note that the figure is a 2-D perspective drawing of a 3-D object. As the dimensions in the figure indicate, the top part of the piping system is NOT parallel to the x-axis, rather it lies in an xy-plane and thus does not have a z-component. Also note that since F4 and F4 are parallel to the z-axis, that couple cannot have a z-component, but does have both x- and y-components. Part A Determine the magnitude of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. ? uA Mc = Value Units Submit Request Answer Part B Determine the coordinate direction angle a of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. απ Value Submit Request Answer - Part C Units ? Determine the coordinate direction angle ẞ of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. B = Value Units ?

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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Question
Figure
-F4 = [-150k] N
0.3 m
-30°
1 of 1
0.3 m
0.2 m
0.3 m
| F₁ = [150k] N
0.2 m
F₁
-F2 0.2 m
-F3
0.2 m
+0.2m-F₁
Part D
Determine the coordinate direction angle y of the resultant couple moment.
Express your answer to three significant figures and include the appropriate units.
Y =
Value
Submit
Request Answer
Provide Feedback
Units
?
Transcribed Image Text:Figure -F4 = [-150k] N 0.3 m -30° 1 of 1 0.3 m 0.2 m 0.3 m | F₁ = [150k] N 0.2 m F₁ -F2 0.2 m -F3 0.2 m +0.2m-F₁ Part D Determine the coordinate direction angle y of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. Y = Value Submit Request Answer Provide Feedback Units ?
If F₁ = 102 N, F2 = 122 N and F3 = 85 N, determine
the magnitude and coordinate direction angles of the
resultant couple moment. (Figure 1)
Note that the figure is a 2-D perspective drawing of a 3-D
object. As the dimensions in the figure indicate, the top
part of the piping system is NOT parallel to the x-axis,
rather it lies in an xy-plane and thus does not have a
z-component. Also note that since F4 and F4 are
parallel to the z-axis, that couple cannot have a
z-component, but does have both x- and y-components.
Part A
Determine the magnitude of the resultant couple moment.
Express your answer to three significant figures and include the appropriate units.
?
uA
Mc =
Value
Units
Submit
Request Answer
Part B
Determine the coordinate direction angle a of the resultant couple moment.
Express your answer to three significant figures and include the appropriate units.
απ
Value
Submit
Request Answer
-
Part C
Units
?
Determine the coordinate direction angle ẞ of the resultant couple moment.
Express your answer to three significant figures and include the appropriate units.
B = Value
Units
?
Transcribed Image Text:If F₁ = 102 N, F2 = 122 N and F3 = 85 N, determine the magnitude and coordinate direction angles of the resultant couple moment. (Figure 1) Note that the figure is a 2-D perspective drawing of a 3-D object. As the dimensions in the figure indicate, the top part of the piping system is NOT parallel to the x-axis, rather it lies in an xy-plane and thus does not have a z-component. Also note that since F4 and F4 are parallel to the z-axis, that couple cannot have a z-component, but does have both x- and y-components. Part A Determine the magnitude of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. ? uA Mc = Value Units Submit Request Answer Part B Determine the coordinate direction angle a of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. απ Value Submit Request Answer - Part C Units ? Determine the coordinate direction angle ẞ of the resultant couple moment. Express your answer to three significant figures and include the appropriate units. B = Value Units ?
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