Definition of Spirograph. Meaning of Spirograph. Synonyms of Spirograph

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

Definition of Spirograph

Spirograph
Spirograph Spi"ro*graph, n. [L. spirare to breathe + -graph.] (Physiol.) An instrument for recording the respiratory movements, as the sphygmograph does those of the pulse.

Meaning of Spirograph from wikipedia

- Spirograph is a geometric drawing device that produces mathematical roulette curves of the variety technically known as hypotrochoids and epitrochoids...
- IC 418, also known as the Spirograph Nebula, is a planetary nebula located in the constellation of Lepus about 3,600 ly away from Earth. It spans 0.3 light-years...
- May 1918 – 17 September 2002) was an English engineer who invented the spirograph toy and created the company Denys Fisher Toys. Fisher's early years were...
- include the limaçon with R = r and the epicycloid with d = r. The classic Spirograph toy traces out epitrochoid and hypotrochoid curves. The paths of planets...
- Poetry Mr. Potato Head Play-Doh Rainbow Loom Shrinky Dinks Silly Putty Spirograph Stickers African dolls American Girl Amish doll Anatomically correct doll...
- becoming 1 when d = r {\displaystyle d=r} (see Tusi couple). The classic Spirograph toy traces out hypotrochoid and epitrochoid curves. Hypotrochoids describe...
- against forged copies. The pattern used in this instance is called a spirograph in mathematics, that is, a hypotrochoid generated by a fixed point on...
- Lissajous orbit Blackburn pendulum Lemniscate of Gerono Plane curves Spirograph Wikimedia Commons has media related to Lissajous curves. Lawrence, J.D...
- the Easy-Bake Oven in 1963, the Electric Mold Master also in 1963, the Spirograph drawing toy in 1966, and the Starting Lineup sports action figure collectible...
- Catherine wheel (firework) List of spiral galaxies Parker spiral Spirangle Spirograph "Fermat spiral - Encyclopedia of Mathematics". www.encyclopediaofmath...