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Definition of Cardioid in English :

Define Cardioid in English

Cardioid meaning in English

Meaning of Cardioid in English

Pronunciation of Cardioid in English

Cardioid pronunciation in English

Pronounce Cardioid in English

Cardioid

see synonyms of cardioid

Noun

1. cardioid

an epicycloid in which the rolling circle equals the fixed circle

WordNet Lexical Database for English. Princeton University. 2010.

Cardioid

see synonyms of cardioid
noun
a heart-shaped curve generated by a fixed point on a circle as it rolls around another fixed circle of equal radius, a. Equation: r = a(1 – cos φ), where r is the radius vector and φ is the polar angle

Collins English Dictionary. Copyright © HarperCollins Publishers

Cardioid

see synonyms of cardioid
noun
Ancient Mathematics
a curve more or less in the shape of a heart, traced by a point on the circumference of a circle that rolls around the circumference of another equal circle

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.

Cardioid

see synonyms of cardioid
n.
A heart-shaped plane curve, the locus of a fixed point on a circle that rolls on the circumference of another circle with the same radius.

The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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