Compute the coordinates of the centroid (7, j) of the area shown. Also compute the area moment of intertia about the z'and y' axes with origin at the centroid. a W- kd Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 18 mm 132 mm 19 mm d 72 mm h 115 mm 26 mm The z coordinate of the centroid is i = 0 e mm. The y coordinate of the centroid is y = 86.352 O mm. The moment of inertia about the z' axis going through the centroid is I,- 19393800 o mm. The moment of inertia about the y' axis going through the centroid is Iy = mm*.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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2. Please show all work and answers. At the very least the last answer and work.

Compute the coordinates of the centroid (7, 9) of the area shown. Also compute the area moment of
intertia about the z' and y' axes with origin at the centroid.
a
k-d
Values for dimensions on the figure are given in the following table. Note the figure may not be to scale.
Variable Value
18 mm
132 mm
19 mm
d
72 mm
h
115 mm
w
26 mm
The z coordinate of the centroid is a =
mm.
The y coordinate of the centroid is
86.352
mm.
The moment of inertia about the z' axis going through the centroid is Iz
19393800
o mm.
The moment of inertia about the y' axis going through the centroid is Iy
mm.
Transcribed Image Text:Compute the coordinates of the centroid (7, 9) of the area shown. Also compute the area moment of intertia about the z' and y' axes with origin at the centroid. a k-d Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value 18 mm 132 mm 19 mm d 72 mm h 115 mm w 26 mm The z coordinate of the centroid is a = mm. The y coordinate of the centroid is 86.352 mm. The moment of inertia about the z' axis going through the centroid is Iz 19393800 o mm. The moment of inertia about the y' axis going through the centroid is Iy mm.
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