考虑绳及圆盘质量时对Atwood 机运动的影响

王婕, 贺西平

Effect of massive string and pulley on the motion of Atwood machine

WANG Jie, HE Xi-ping

大学物理 . 2020, (05): 62 -65 . DOI: 10.16854 /j.cnki.1000-0712.190258