Really don't have time to teach 'moment of inertia'........scenarshooter wouldn't understand it anyway.
One thing is for sure: you certainly don't understand it. Or perhaps you could enlighten us about calculating the second-ranked moment of inertia tensor, and how it pertains to the principal axes. No Google or Wiki allowed, LOL. Hint: it is certainly related to bullets. Double Hint: it has nothing to do with the terminal performance difference between a .243 and a .308.
Though that attempt at "momentum" and "inertia", concatenated, was hilarious!
