某弹簧测力计不准确,经测试:不挂重物时,示数为2N;挂100N重物时,示数为92N.那么当示数为20N时...某弹簧测力计不准确,经测试:不挂重物时,示数为2N;挂100N重物时,示数为92N.那么当示数为20N时,所挂
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 21:34:13
![某弹簧测力计不准确,经测试:不挂重物时,示数为2N;挂100N重物时,示数为92N.那么当示数为20N时...某弹簧测力计不准确,经测试:不挂重物时,示数为2N;挂100N重物时,示数为92N.那么当示数为20N时,所挂](/uploads/image/z/8397159-15-9.jpg?t=%E6%9F%90%E5%BC%B9%E7%B0%A7%E6%B5%8B%E5%8A%9B%E8%AE%A1%E4%B8%8D%E5%87%86%E7%A1%AE%2C%E7%BB%8F%E6%B5%8B%E8%AF%95%3A%E4%B8%8D%E6%8C%82%E9%87%8D%E7%89%A9%E6%97%B6%2C%E7%A4%BA%E6%95%B0%E4%B8%BA2N%3B%E6%8C%82100N%E9%87%8D%E7%89%A9%E6%97%B6%2C%E7%A4%BA%E6%95%B0%E4%B8%BA92N.%E9%82%A3%E4%B9%88%E5%BD%93%E7%A4%BA%E6%95%B0%E4%B8%BA20N%E6%97%B6...%E6%9F%90%E5%BC%B9%E7%B0%A7%E6%B5%8B%E5%8A%9B%E8%AE%A1%E4%B8%8D%E5%87%86%E7%A1%AE%2C%E7%BB%8F%E6%B5%8B%E8%AF%95%3A%E4%B8%8D%E6%8C%82%E9%87%8D%E7%89%A9%E6%97%B6%2C%E7%A4%BA%E6%95%B0%E4%B8%BA2N%3B%E6%8C%82100N%E9%87%8D%E7%89%A9%E6%97%B6%2C%E7%A4%BA%E6%95%B0%E4%B8%BA92N.%E9%82%A3%E4%B9%88%E5%BD%93%E7%A4%BA%E6%95%B0%E4%B8%BA20N%E6%97%B6%2C%E6%89%80%E6%8C%82)
xSMSP+oZ
IVƬqڅ.
RiIXw'6d_yID8ӝ0L{Ŗ.wx}͊cVMoD0%7Y*k]Vh@B$}JRU<;:ؿH:PpZ 3m1}j~rR@ke{,7~t
_?[Jc@C A+jơ
G:/G|L7X3J)&$ c֨7wدP$yf.Xn;sPͭH*C4sp2Yg(?T K|iysDd9&VJC=WtR%&