### Medical Definition of Polars

**1.**

### Polars Pictures

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### Lexicographical Neighbors of Polars

### Literary usage of Polars

Below you will find example usage of this term as found in modern and/or classical literature:

**1.** *A Treatise on Conic Sections: Containing an Account of Some of the Most* by George Salmon (1879)

"Thus, if P and f be the **polars** of a point with regard to two conies 8, /S', ...
Thus, then (see Art. 59), the **polars** of two points with regard to a system ..."**2.** *A Treatise on Universal Algebra: With Applications* by Alfred North Whitehead (1898)

"(2) The ordinary theorems respecting poles and **polars** obviously hold. ...
The **polars** of all elements lying in a plane must pass through the polar of the ..."**3.** *A Treatise on Infinitesimal Calculus: Containing Differential and Integral* by Bartholomew Price (1857)

"Thus these two curves are reciprocal to each other; and are called reciprocal
**polars**: to a point on one a tangent on the other corresponds. ..."**4.** *Chapters on the Modern Geometry of the Point, Line, and Circle: Being the* by Richard Townsend (1863)

"Two concentric circles again furnish another obvious example of a pair of figures,
reciprocal **polars** to each other with respect to the concentric circle the ..."**5.** *Plane and Solid Analytic Geometry* by William Fogg Osgood, William Caspar Graustein (1921)

"Properties of Poles and **polars**. The poles and **polars** * discussed in this paragraph
are all taken with reference to an arbitrarily given conic. ..."**6.** *Plane and Solid Analytic Geometry* by William Fogg Osgood, William Caspar Graustein (1921)

"Properties of Poles and **polars**. The poles and **polars** * discussed in this paragraph
are all taken ... Let the **polars** of the points Pi and P2 be Z^ and L2. ..."**7.** *The Theory of Screws: A Study in the Dynamics of a Rigid Body* by Robert Stawell Ball (1876)

"Properties of Screws and their **polars**.—We add here a few properties which ...
If a and /3 be two screws, and if »j and £ be their **polars**, with respect to a ..."**8.** *Elementary Co-ordinate Geometry for Collegiate Use and Private Study* by William Benjamin Smith (1886)

"Line-Cds. are of special use in dealing with loci of poles and envelopes of **polars**.
If the pole (as to any referee) move on any curve L, its polar will turn ..."