Set on the slides the variables A and B Click the green flag and see! You can watch in turbo mode. ♥it! ♥it! ♥it! ♥it! ♥it! ♥it!
Curves Lissajous & Bowditch which describe complex harmonic motion. Curves Lissajous & Bowditch described the parametric equations: x=Asinat y=Bcosbt Located in a rectangle with vertices: (A,B), (-A,B), (-A,-B), (A, -B). This track music is "Polka grandfather" krzywe: http://scratch.mit.edu/projects/2667420
