polar curve
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Polar curve — For a plane curve given C by the equation f(x 0,x 1,x 2)and a point a = (a 0,a 1,a 2), the polar curveP a(C) is a curve given by the equation a 0 f 0 + a 1 f 1 + a 2 f 2 = 0, where f i are partial derivatives.The intersection of C and P a(C) is… … Wikipedia
polar curve — poliarė statusas T sritis fizika atitikmenys: angl. polar; polar curve vok. Polare, f rus. поляра, f pranc. polaire, f … Fizikos terminų žodynas
Polar curve (aviation) — A polar curve is a graph of the rate of sink of an aircraft, often a glider, versus its horizontal speed.Measuring a glider s performanceKnowing the best speed to fly is important in exploiting the performance of a glider. Two of the key measures … Wikipedia
polar curve — noun Geometry a curve drawn on polar coordinates around a fixed point … English new terms dictionary
polar curve — noun : a curve whose equation is in polar coordinates … Useful english dictionary
Polar coordinate system — Points in the polar coordinate system with pole O and polar axis L. In green, the point with radial coordinate 3 and angular coordinate 60 … Wikipedia
polar — 1 adj. a of or near a pole of the earth or a celestial body, or of the celestial sphere. b (of a species or variety) living in the north polar region. 2 having magnetic polarity. 3 a (of a molecule) having a positive charge at one end and a… … Useful english dictionary
polar — poliarė statusas T sritis fizika atitikmenys: angl. polar; polar curve vok. Polare, f rus. поляра, f pranc. polaire, f … Fizikos terminų žodynas
Polar — Po lar, n. (Conic Sections) The right line drawn through the two points of contact of the two tangents drawn from a given point to a given conic section. The given point is called the pole of the line. If the given point lies within the curve so… … The Collaborative International Dictionary of English
Polar rose — may refer to:* Rose (mathematics), a mathematical curve * A company out of Malmö, Sweden which makes facial recognition software … Wikipedia
Polar distribution — In probability theory, the polar distribution is the probability distribution of angles occurring in a set of two dimensional vectors, denoted by :p(phi).,It is usually graphically represented as a closed curve :(x,y) = (rcosphi, , rsinphi)… … Wikipedia
