Definition of Pedal curve. Meaning of Pedal curve. Synonyms of Pedal curve

Here you will find one or more explanations in English for the word Pedal curve. Also in the bottom left of the page several parts of wikipedia pages related to the word Pedal curve and, of course, Pedal curve synonyms and on the right images related to the word Pedal curve.

Definition of Pedal curve

Pedal curve
Pedal Pe"dal, a. [L. pedalis, fr. pes, pedis, foot. See Foot, and cf. Pew.] 1. Of or pertaining to the foot, or to feet, literally or figuratively; specifically (Zo["o]l.), pertaining to the foot of a mollusk; as, the pedal ganglion. 2. Of or pertaining to a pedal; having pedals. Pedal curve or surface (Geom.), the curve or surface which is the locus of the feet of perpendiculars let fall from a fixed point upon the straight lines tangent to a given curve, or upon the planes tangent to a given surface. Pedal note (Mus.), the note which is held or sustained through an organ point. See Organ point, under Organ. Pedal organ (Mus.), an organ which has pedals or a range of keys moved by the feet; that portion of a full organ which is played with the feet.

Meaning of Pedal curve from wikipedia

- mathematics, a pedal curve of a given curve results from the orthogonal projection of a fixed point on the tangent lines of this curve. More precisely...
- pedal curve is a plane curve that can be constructed from another plane curve C and a fixed point P on that curve. For each point X ≠ P on the curve C...
- transcription, a pedal is used to control playback of voice dictations Pedal curve, a curve derived by construction from a given curve Pedal triangle, a triangle...
- Negative pedal curve Fish curve Orthotomic Parallel curve Pedal curve Radial curve Roulette Strophoid Bathtub curve Bell curve Calibration curve Curve of growth...
- total perimeter of a superellipse. The pedal curve is relatively straightforward to compute. Specifically, the pedal of | x a | n + | y b | n = 1 , {\displaystyle...
- {\displaystyle k} are points of a cardioid. Hence a cardioid is a special pedal curve of a circle. In a Cartesian coordinate system circle k {\displaystyle...
- In Euclidean geometry, for a plane curve C and a given fixed point O, the pedal equation of the curve is a relation between r and p where r is the distance...
- Glissette Inverse curve Involute Isoptic including Orthoptic Orthotomic Negative pedal curve Pedal curve Parallel curve Radial curve Roulette Strophoid...
- y-axis at ±3⁄8√3a The curve is the pedal curve (or roulette) of a cardioid with respect to its cusp. The equation of the curve in polar coordinates is...
- A fish curve is an ellipse negative pedal curve that is shaped like a fish. In a fish curve, the pedal point is at the focus for the special case of the...