如图所示,轻绳两端分别与A,C两物体相连物体A,B,C及C与地面间的动摩擦因数均为μ=0.1,轻绳与滑轮间的摩擦可忽略不计,若要用力将C物拉动,则作用在C物上水平向左的拉力最小为(取g=10m/s^2)为
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/29 01:09:33
![如图所示,轻绳两端分别与A,C两物体相连物体A,B,C及C与地面间的动摩擦因数均为μ=0.1,轻绳与滑轮间的摩擦可忽略不计,若要用力将C物拉动,则作用在C物上水平向左的拉力最小为(取g=10m/s^2)为](/uploads/image/z/12423250-10-0.jpg?t=%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%2C%E8%BD%BB%E7%BB%B3%E4%B8%A4%E7%AB%AF%E5%88%86%E5%88%AB%E4%B8%8EA%2CC%E4%B8%A4%E7%89%A9%E4%BD%93%E7%9B%B8%E8%BF%9E%E7%89%A9%E4%BD%93A%2CB%2CC%E5%8F%8AC%E4%B8%8E%E5%9C%B0%E9%9D%A2%E9%97%B4%E7%9A%84%E5%8A%A8%E6%91%A9%E6%93%A6%E5%9B%A0%E6%95%B0%E5%9D%87%E4%B8%BA%CE%BC%3D0.1%2C%E8%BD%BB%E7%BB%B3%E4%B8%8E%E6%BB%91%E8%BD%AE%E9%97%B4%E7%9A%84%E6%91%A9%E6%93%A6%E5%8F%AF%E5%BF%BD%E7%95%A5%E4%B8%8D%E8%AE%A1%2C%E8%8B%A5%E8%A6%81%E7%94%A8%E5%8A%9B%E5%B0%86C%E7%89%A9%E6%8B%89%E5%8A%A8%2C%E5%88%99%E4%BD%9C%E7%94%A8%E5%9C%A8C%E7%89%A9%E4%B8%8A%E6%B0%B4%E5%B9%B3%E5%90%91%E5%B7%A6%E7%9A%84%E6%8B%89%E5%8A%9B%E6%9C%80%E5%B0%8F%E4%B8%BA%EF%BC%88%E5%8F%96g%3D10m%2Fs%5E2%EF%BC%89%E4%B8%BA)
xNQ_eBMgdZL z#
cU5m"JBPh)
|3+^=-hLo&^{!W-ːny3Oi~ŃHizUB8-lݝ湷=GʑZwz,8(AZ'7Si{쟼~vHUژbӮ3 EqNgB?׃Abխh̚__iyc2
}
,fR[Ɍ.DL $'j6I=~=d.;GG