Number of Normals to a Curve
Number of Normals to a Curve
The normals to the green curve are tangent to the evolute of the curve. The number of normals passing through the given point changes when crossing the evolute.
External Links
External Links
Permanent Citation
Permanent Citation
Maxim Rytin
"Number of Normals to a Curve"
http://demonstrations.wolfram.com/NumberOfNormalsToACurve/
Wolfram Demonstrations Project
Published: January 11, 2008