@gavin_diag2: Have you ever wondered why a heavy sphere and a light paper airplane fall at the exact same rate in a vacuum? It all comes down to Newton's second law! Even though gravity pulls harder on heavier objects, their extra inertia resists acceleration. When you balance the equations, mass cancels out completely, leaving both objects with the exact same gravitational acceleration! Learn physics step-by-step with Sovi.ai. #physics #Science #stem #education #learning #soviai #fyp