Lots of really creative answers to the "what is the optimal size rock to maximize distance" interview question, but this was the first one I saw that hit the main points the most concisely.

https://twitter.com/kylevandeveer/status/1315747446194987009

(1/9) I love this question because there’s so many layers and it seems simple, then complicated but then simple again once you boil it down to engineering first principles.

Here’s a thread that fleshes out Kyle’s answer.