[问答题]
A nonrotating cylindrical disk of moment oq6;fg)j4ahbq, tul 2sh)u 6k k(bdwi(f inertia wsok0b;5l*haia g v5/ I is dropped onto an identicalih 50w*gl5as /oabvk ; disk rotating 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
