Compute the coordinates of the centroid (2, g) of the area shown. Also compute the area moment of intertia about the a' axis that passes through the centroid. C *b*c Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 43 mm 19 mm 19 mm d 64 mm The a coordinate of the centroid is mm. The y coordinate of the centroid is j mm. The moment of inertia about the a' axis going through the centroid is I, mm*.

International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter8: Centroids And Distributed Loads
Section: Chapter Questions
Problem 8.38P: The equation of the catenary shown is y = 100 cosh (x/100) where x and y are measured in feet (the...
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Compute the coordinates of the centroid (ī, g) of the area shown. Also compute the area moment of
intertia about the z' axis that passes through the centroid.
d
C
ka
Values for dimensions on the figure are given in the following table. Note the figure may not be to scale.
Variable Value
43 mm
19 mm
19 mm
d
64 mm
The z coordinate of the centroid is E
mm.
The y coordinate of the centroid is y
mm.
The moment of inertia about the z' axis going through the centroid is Iz
mm.
Transcribed Image Text:Compute the coordinates of the centroid (ī, g) of the area shown. Also compute the area moment of intertia about the z' axis that passes through the centroid. d C ka Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value 43 mm 19 mm 19 mm d 64 mm The z coordinate of the centroid is E mm. The y coordinate of the centroid is y mm. The moment of inertia about the z' axis going through the centroid is Iz mm.
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