The math behind cords getting tangled.

Question

I’m curious if there is some grand equation, or if it is compounding complexity as the cord gets more and more tangled toward a “tangle equilibrium,” where it can’t get tangled anymore? Thanks!

In: 11

Answer 1

There’s only a few possible ways cords can be laid so they are untangled. In contrast, there are many ways cords can tangle and knot themselves.

When you stuff cords somewhere, there’s a higher probability they’ll end up tangled rather than untangled.

Stiffer cords and slicker surfaces help reduce tangling. Your hair is one example where its stiffness and slickness helps prevent it from tangling.