“@LanceUlanoff Consider an ice skater. Same weight, but spins/turns much faster with arms in vs arms …”

“@LanceUlanoff Front vs rear wheel weight distribution, though commonly asked, isn't the right questi…”

“@LanceUlanoff Simple explanation of polar moment of inertia & other important car terms at https://t…”

“@LanceUlanoff Key technical point is that the polar moment of inertia (concentration of mass around …”