2. 首页 > 学历职业 >
  2. 问题

重为P的物块A沿光滑斜面下滑，并通过一绕过光滑滑轮的绳索带动重为Q的物块

12 查阅

重为P的物块A沿光滑斜面下滑，并通过一绕过光滑滑轮的绳索带动重为Q的物块B运动，如图所示。斜面与水平夹角为α，滑轮和绳索质量不计，且绳索不可伸长，求物块B的加速度a

参考答案:

暂无解析

相关问题:
  • 毛泽东认为政权、族权、神权、夫权是束缚中国人民特别是农民的四条极大
    • 随便看看:
  • 健康养生
  • 亲子
  • 胎教
  • 孕妇健康
  • 中药百科
  • 心理

    • Ta老师-周边问题

    1.
    _______ for a long time, most of the
    2.
    The factory _______ we ’ll visit nex
    3.
    The new laws threaten to deprive man
    4.
    This is the first time that a woman
    5.
    He has deep love for the people and
    6.
    I ’ve got the order from the boss th
    7.
    I don ’t think the charge for overha
    8.
    She ________ everything else and con
    9.
    ______ he has enough money to buy th
    10.
    The twin sisters were identical ____
    11.
    —— We have to stop talking here outs
    12.
    It is difficult to understand this k
    13.
    The judge who was ________ to his fa
    14.
    A man flown to a time zone different
    15.
    As activity carried ________ as one
    16.
    The newspaper will have to close dow
    17.
    They will get the preparation done e
    18.
    Even with the new development in res
    19.
    There was so much noise that the spe
    20.
    They ________ extensive and possibly
    版权所有,保留一切权利！© 2018-2023 Ta老师 Talaoshi.com 湘ICP备18019507号-1 联系QQ:469958。