Mar 19, 2009 #1 G Gems New member Joined Aug 5, 2008 Messages 6 Reaction score 0 Points 1 a holiday ornament in the shape of hollow sphere with mass M = 0.015 kg and rdius R = 0.05 m is hung from a tree limb by a small loop of wire attached to the surface of the sphere
a holiday ornament in the shape of hollow sphere with mass M = 0.015 kg and rdius R = 0.05 m is hung from a tree limb by a small loop of wire attached to the surface of the sphere