In this episode we continue the study of the mechanics of the "Reinterpret And Conquer" problem-solving approach by discussing the solution of the "Weighty Question" problem S2M2, in which we learn about a mutually beneficial relationship between physics and mathematics.
As one example of that relationship, by borrowing the notion of "center of mass" from physics we solve a problem that seems to be purely mathematical in nature and, as a side effect, we also generate a number-theoretic problem (and its solution) along the way.