Radial distance information

Radial distance, typically denoted r or ρ (rho), is the distance from the origin to a point along the radial dimension in a: Polar coordinate system Spherical...

reference direction is the polar axis. The distance from the pole is called the radial coordinate, radial distance or simply radius, and the angle is called...

line Radius, adjective form of Radial distance (geometry), a directional coordinate in a polar coordinate system Radial set A bearing from a waypoint,...

point in space is specified by three numbers, (r, θ, φ): the radial distance of the radial line r connecting the point to the fixed point of origin (which...

{\displaystyle v={\sqrt {2\mu \over r}}} where: r {\displaystyle r} is the radial distance of the orbiting body from the central body, μ {\displaystyle \mu }...

perpendicular to the longitudinal axis are called radial lines. The distance from the axis may be called the radial distance or radius, while the angular coordinate...

or gyradius of a body about the axis of rotation is defined as the radial distance to a point which would have a moment of inertia the same as the body's...

symmetric potential is a system of which the potential only depends on the radial distance from the spherical center and a location in space. A particle in a...

line-of-sight (LOS) connecting the two points. The radial speed or range rate is the temporal rate of the distance or range between the two points. It is a signed...

defined by the point at which two radials from different VOR stations intersect, or by a VOR radial and a DME distance. This is the basic form of RNAV and...

In mathematics a radial basis function (RBF) is a real-valued function φ {\textstyle \varphi } whose value depends only on the distance between the input...

in hydraulic head) in an observation well. Drawdown decreases with radial distance from the pumping well and drawdown increases with the length of time...

determines the line of sight direction to a target without determining the radial distance. Multiple, sometimes overlapping and conflicting terms are employed...

inside for internal) the standard pitch circle or pitch line; also, the radial distance between the pitch diameter and the outside diameter. Addendum angle...

vector is specified by a distance in the xy-plane, an angle, and a distance from the xy-plane (a height). The first distance, usually represented as r...

any fixed distance from the axis of rotation. However, tangential speed, unlike rotational speed, depends on radial distance (the distance from the axis)...

of charge has electric potential (proportional to ln(r), with r the radial distance from the line of charge) is continuous everywhere except on the line...

the outboard end in only a single degree of freedom, maintaining the radial distance from the inboard mount. Although not deliberately free to move, the...

Polar distance (geometry), more correctly called radial distance, typically denoted r, a coordinate in polar coordinate systems (r, θ) Polar distance (botany)...

orbital speeds of visible stars or gas in that galaxy versus their radial distance from that galaxy's centre. It is typically rendered graphically as...

origin and pointing in the reference direction. The distance from the axis may be called the radial distance or radius, while the angular coordinate is sometimes...

the orbital speed of the orbiting body, r {\displaystyle r\,} is the radial distance of the orbiting body from the central body, ϕ {\displaystyle \phi \...

mathematics, a radial function is a real-valued function defined on a Euclidean space Rn whose value at each point depends only on the distance between that...

they create a magnetic field whose magnitude grows rapidly with the radial distance from its longitudinal axis. This is used in particle beam focusing...

}}{{1} \over {1+\cos \theta }}} where: r {\displaystyle r\,} is the radial distance of the orbiting body from the mass center of the central body, h {\displaystyle...

maximum angle that the converging waves make with the lens axis, r is radial distance in the image plane, and wavenumber k = 2π/λ where λ = wavelength, then...

}}{\frac {q}{R}},} where q is the radial distance from the observation point to the optical axis and R is its distance to the aperture. Note that the Airy...