A pendulum consists of an object of mass 1.64 kg that hangs at the end of a massless bar, a distance 2.01 m?
2012-03-09 11:53 pm
A pendulum consists of an object of mass 1.64 kg that hangs at the end of a massless bar, a distance 2.01 m from the pivot point. Calculate the magnitude of the torque due to gravity about the pivot point if the bar makes an angle of 10° with the vertical.
回答 (1)
收錄日期: 2021-04-15 15:37:07
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120309155339AASM6wy