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Centroids of Common Shapes
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Triangular Area
Quarter–circular area
Semicircular area
0
Semiparabolic area
Parabolic area
Parabolic spandrel
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0
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Circular Sector
0
Quarter-circular arc
Semicircular arc
0
0
Arc of circle
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List of centroids - Wikipedia, the free encyclopedia
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List
of centroids
Article Discussion Edit this page History
From Wikipedia, the free encyclopedia
It is requested that a diagram or diagrams be included in this article to improve its quality.
For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images.
The following diagrams depict a list of centroids. A centroid of an object X
the intersection of all hyperplanes that divide X
in n
-dimensional space is
into two parts of equal moment about the hyperplane. Informally,
it is the "average" of all points of X .
Shape
Figure
Area
Triangular area
Quarter-circular area
Semicircular area
Quarter-elliptical area
Semielliptical area
Semiparabolic area
The area inside the ellipse
The area between the curve
and above the
and the
axis, from
to
Parabolic area
http://en.wikipedia.org/wiki/List_of_centroids (1 of 3) [1/18/2009 10:42:38 PM]
The area between the curve
axis
and the line
List of centroids - Wikipedia, the free encyclopedia
The area between the curve
Parabolic spandrel
and the
axis, from
and the
axis, from
to
The area between the curve
General spandrel
to
The area between the curve (in polar coordinates)
Circular sector
and the
to
pole, from
Circular segment
Quarter-circular arc
The points on the circle
and in the first quadrant
Semicircular arc
The points on the circle
and above the
The points on the curve (in polar coordinates)
Arc of circle
axis
, from
to
External links
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http://www.efunda.com/math/areas/IndexArea.cfm
This
classical mechanics
-
related article is a
You can
expanding it
stub
help
Wikipedia by
.
Categories: Wikipedia requested diagram images | Mechanics | Physics lists | Introductory physics |
Classical mechanics stubs
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