use the worked example above to help you solve this problem. in an effort to be the star of the half-time show, a majorette twirls an unusual baton made up of four spheres fastened to the end of very light rods (see figure). each rod is 1.30 m long.
a.Find the moment of inertia of the baton about an axis perpendicular to the page and passing through the point where the rods cross.------------Kg