[问答题]
A nonrotating cylindrical disk of moment of -zbby5dhn .o 9di*q0s inertia I is,o; b+ pyf36h4fxni(tbrrgl-;ivgw1 dropped onto an identical disk rotat w +;;ygtil3rf6ngb( pxov1, 4r-hbf iing at angular speed $\omega$ Assuming no external torques, what is the final common angular speed of the two disks?
Post time 2025-2-18 20:00:22
