@TutorState:
09:49:55 #Center of #Mass #CenerofMass #MassCenter
10:09:03 I posted a new photo to Facebook http://t.co/iTgLndHrWK
10:11:54 #Center of #Mass #CenerofMass #MassCenter http://t.co/EnkSeM8Ed6

10:12:29 #Center of #Mass #CenerofMass #MassCenter http://t.co/EMhJqJzgTW


10:42:00 A uniform solid plate of square shape has a square hole ... #uniform #solid #plate #square #shape #hole #center... http://t.co/cHnsM2f3zC