[问答题]
A nonrotating cylindrical disk q4 glzpr4q:oyy*0u8c6p ie6 7j i wq3nof moment of t r, 2lic98h31,o kacoc2z nzuinertia I is dropped onto an identical dih n2caurt z3oc 28kz,9ol1ci, sk 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
