@breakphysicssims: Tungsten ball vs 10 aluminium sheets: how many does it pierce? #Physics #SlowMotion A 12 mm tungsten-carbide ball at 20, 90, 140, 200 and 1000 m/s against ten 1 mm aluminium sheets standing 15 mm apart. At 20 m/s it dents the first sheet and bounces off. At 1000 m/s it clears all ten and leaves at 886 m/s. #Physics #SlowMotion #Ballistics #Aluminium #Tungsten