[问答题]
A nonrotating cylindrical d7; yex9vnw0kwzg1s32gg* axx 8ojyj*0k0vikglc;:n:44 (m jymbbvw1 sxyg0 isk of moment of inertia I is dropped onto an identical disk rotating mwjvm0sgy: i00 nlk1(y; 8 vb4x* 4ky :cjgbojat 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
