Search Results for “Morph-curve”
![](/apps/thumbs/188.png)
Pascal's Limacon
Explore this interesting curve by changing lengths, then see the animation which creates the limacon.![](/apps/thumbs/334.png)
Cycloid
If we look beyond the circumference, what path does a point attached to a rolling wheel take?![](/apps/thumbs/307.png)
Lissajous Figure
These were (easy and) fun to create on oscilloscopes in the dark days before computers.![](/apps/thumbs/249.png)
Four Bar Linkage
You can drag the vertices of the shadow linkage to alter its geometry. Can you create a linkage which draws a figure 8? How about the letter D? How close to a straight line can you get? If you like this, you might like my 4 bar linkage clock app.![](/apps/thumbs/257.png)
Cubic Spline
Many computer drawing programs use cubic splines to represent arcs. Our diagram shows how a spline can be constructed from 4 control points. We highlight that it is a moving average of two parabolas. These parabolas are exactly the string art parabolas.![](/apps/thumbs/529.png)