A block of mass m=2.2kg is placed on an incline with angle= 25 degrees, if the block slides down the incline at a constant speed, what is the coefficient of kinetic friction?
Please help! I will award best answer for any help! Thanks in advance
收錄日期: 2021-04-18 15:07:24
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160619220948AA0v0L5