[填空题]
What is the angular momentum of a 0.210-kg ball rotating on the endwfb /( (ymnyrbkv hb ve;z5c;6:t -s8e of a thin stbberb (tv-(c85;vz ky6fs;e/ mnh w:y. -5nq1gl,itsa9ghd)t hoo0 nring in a c-hl t,sgonoi.h1 tdg0a n 59)qircle 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
