[填空题]
What is the angular momentum of a 0.210-kg ba+ 8kdio jq-0l cl9txx2ll rotating on the en asv ;u0 km9zo+zspn,+,6zncf* z tzd)d of a thin strino+p,z*;t)zus z vcd+knz, 0nz96afm sg in a circle of radius 1.10 m at an angular speed of 10.4 $rad/s$? $kg \cdot m^2$
Post time 2025-2-18 20:00:22
