Evolute of a cycloid

Author:Norm Prokup

The evolute of a cycloid. The blue cylcoid's unit normal vector N points toward its center of curvature, indicated by the red dot. The red dot traces all centers of curvature, which themselves form the red cycloid.

Enjoy.

New Resources

Proof of a Rhombus by Construction and Deduction
အခြေခံ data အခေါ်အဝေါ်များ
Learn to Prove: Kite
Function Machine
Dilation + Rotation of Pentagons

Discover Resources

ab pythagoras vinkel
gjgjgjg
Torus and curve
Gravity

Discover Topics

Area
Arithmetic
Pyramid
Trigonometry
Interest Calculation