Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:geometry
|
| gptkbp:contrastsWith |
Oblate spheroid
|
| gptkbp:eccentricity_formula |
e = sqrt(1 - (b^2/a^2))
|
| gptkbp:example_in_nature |
Some cell nuclei
Some planets |
| gptkbp:generation |
Rotating an ellipse about its major axis
|
| gptkbp:has_major_axis |
Longer than minor axis
|
| gptkbp:has_minor_axis |
Shorter than major axis
|
| gptkbp:hasApplication |
gptkb:Physics
Astronomy Biology |
| gptkbp:hasSpecialCase |
gptkb:Ellipsoid
|
| https://www.w3.org/2000/01/rdf-schema#label |
Prolate spheroid
|
| gptkbp:surface_area_formula |
2πa^2[1 + (1-e^2)/e * atanh(e)]
|
| gptkbp:symmetry |
Rotational symmetry
|
| gptkbp:type |
gptkb:Spheroid
|
| gptkbp:volume_formula |
(4/3)πa^2b
|
| gptkbp:bfsParent |
gptkb:Gilbert_Rugby_Ball
gptkb:Ellipsoid |
| gptkbp:bfsLayer |
7
|