cone distance
11Cone (geometry)/Proofs — Volume * Claim: The volume of a conic solid whose base has area b and whose height is h is {1over 3} b h . Proof: Let vec alpha (t) be a simple planar loop in mathbb{R}^3 . Let vec v be the vertex point, outside of the plane of vec alpha .Let the …
12Cone (geometry) — Not to be confused with the conical surface.. A right circular cone and an oblique circular cone A cone is an n dimensional geometric shape that tapers smoothly from a base (usually flat and circular) to a point called the apex or vertex.… …
13Cone of depression — A cone of depression occurs in an aquifer when groundwater is pumped from a well. In an unconfined aquifer (water table), this is an actual depression of the water levels. In confined aquifers (artesian), the cone of depression is a reduction in… …
14Cone penetration test — A CPT truck operated by the USGS. The cone penetration test (CPT) is an in situ testing method used to determine the geotechnical engineering properties of soils and delineating soil stratigraphy. It was initially developed in the 1950s at the… …
15Cone of confusion — Ein Ungerichtetes Funkfeuer (engl. Non Directional Beacon, (NDB)) ist eine Sendeanlage am Boden, welche ununterbrochen in alle Richtungen (ungerichtet) Funkwellen ausstrahlt. Ungerichtete Funkfeuer dienen als Strecken oder Anflugfeuer sowie zur… …
16Cone of silence — Ein Ungerichtetes Funkfeuer (engl. Non Directional Beacon, (NDB)) ist eine Sendeanlage am Boden, welche ununterbrochen in alle Richtungen (ungerichtet) Funkwellen ausstrahlt. Ungerichtete Funkfeuer dienen als Strecken oder Anflugfeuer sowie zur… …
17Distance Terre-Lune — Mesure des distances en astronomie Plusieurs méthodes ont été identifiées pour mesurer des distances en astronomie. Chaque méthode n est applicable que pour une certaine échelle. Le recoupement des méthodes permet, de proche en proche, de mesurer …
18Cone — A type of specialized light sensitive cell (photoreceptor) in the retina of the eye that provide sharp central vision and color vision. By contrast, the rods are the retinal photoreceptors that provide side vision and the ability to see objects… …
19Back cone — The back cone of a bevel or hypoid gear is an imaginary cone tangent to the outer ends of the teeth, with its elements perpendicular to those of the pitch cone. The surface of the gear blank at the outer ends of the teeth is customarily formed to …
20Système d'amarrage sonde-cône — La sonde russe démontée avec la tête rétractée Un système d amarrage sonde cône est un dispositif d accrochage mécanique des véhicules spatiaux comportant une partie mâle, appelée sonde, portée par le vaisseau manœuvrant et une partie femelle (le …
