>>13385669I have a 4D sphere of mass M and uniform density in 4D centered at the origin. I now put a torque on it, T, along the w axis, that passes through the middle of the sphere.
Q: What is the equation of motion of the sphere?
Hint: This is trivial in 3D but overly complicated in 4D.
Feel free to define moment of inertia in N dimensions.