如图4-61所示匀质杆AB长ι,质量为C。点D距点A为。杆对通过点D且垂直于AB的轴y的转动惯量为()。https://assets.asklib.com/psource/2015103014400581399.jpg

A .https://assets.asklib.com/psource/201510301440198304.jpg B .https://assets.asklib.com/psource/2015103014403321493.jpg C .https://assets.asklib.com/psource/2015103014405072692.jpg D .https://assets.asklib.com/psource/2015103014410294262.jpg

时间:2022-09-05 18:18:42 所属题库:第四章理论力学题库

相似题目