D damian New member Feb 13, 2010 #1 A steel ball-bearing with a circumference of 32.5 mm weights 4.20g. What is the density of the steel in g/cm^3? Thank you for help.
A steel ball-bearing with a circumference of 32.5 mm weights 4.20g. What is the density of the steel in g/cm^3? Thank you for help.
