Python Physics: Rigid Body Rotations - Two Ways to Make It Work

This video tutorial explores two distinct methods for simulating rigid body rotations in Python physics. Learn how to implement a point mass approach where objects are connected by springs, relying on forces and momentum to simulate rigidity when springs are sufficiently stiff. Examine the provided code example of a spinning t-handle. Then discover an alternative method that calculates the moment of inertia and uses the inverse of the moment of inertia tensor to determine new angular velocity. The 24-minute tutorial also demonstrates a scenario where the inverse of the moment of inertia tensor fails, providing practical insights into the limitations of different simulation approaches. All concepts are accompanied by interactive code examples that can be accessed through the provided Trinket links.