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The gravity well is an excellent addition to any science classroom, particularly those teaching physical and earth sciences. This document will cover the materials and methods for a PVC framed gravity well.
A gravity well can be used to help students understand the principles behind Einstein's gravitational theory. It can be used to model Newtons Law of Universal Gravitation, Kepler's Law, and Orbital Kinematics. Most of all it is unbelievably fun to play with.