一道物理杠杆题杆秤秤砣的质量为0.1千克,杆秤的质量忽略不计.若杆秤水平静止时,被测物和秤砣到秤纽的距离分别为0.05m、0.2m,则被测物的质量为多少?若秤砣缺损0.01kg时,则杆秤所示的质量值
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 12:06:38
![一道物理杠杆题杆秤秤砣的质量为0.1千克,杆秤的质量忽略不计.若杆秤水平静止时,被测物和秤砣到秤纽的距离分别为0.05m、0.2m,则被测物的质量为多少?若秤砣缺损0.01kg时,则杆秤所示的质量值](/uploads/image/z/13492393-25-3.jpg?t=%E4%B8%80%E9%81%93%E7%89%A9%E7%90%86%E6%9D%A0%E6%9D%86%E9%A2%98%E6%9D%86%E7%A7%A4%E7%A7%A4%E7%A0%A3%E7%9A%84%E8%B4%A8%E9%87%8F%E4%B8%BA0.1%E5%8D%83%E5%85%8B%2C%E6%9D%86%E7%A7%A4%E7%9A%84%E8%B4%A8%E9%87%8F%E5%BF%BD%E7%95%A5%E4%B8%8D%E8%AE%A1.%E8%8B%A5%E6%9D%86%E7%A7%A4%E6%B0%B4%E5%B9%B3%E9%9D%99%E6%AD%A2%E6%97%B6%2C%E8%A2%AB%E6%B5%8B%E7%89%A9%E5%92%8C%E7%A7%A4%E7%A0%A3%E5%88%B0%E7%A7%A4%E7%BA%BD%E7%9A%84%E8%B7%9D%E7%A6%BB%E5%88%86%E5%88%AB%E4%B8%BA0.05m%E3%80%810.2m%2C%E5%88%99%E8%A2%AB%E6%B5%8B%E7%89%A9%E7%9A%84%E8%B4%A8%E9%87%8F%E4%B8%BA%E5%A4%9A%E5%B0%91%3F%E8%8B%A5%E7%A7%A4%E7%A0%A3%E7%BC%BA%E6%8D%9F0.01kg%E6%97%B6%2C%E5%88%99%E6%9D%86%E7%A7%A4%E6%89%80%E7%A4%BA%E7%9A%84%E8%B4%A8%E9%87%8F%E5%80%BC)
xTNQė̕Ѐ>/C3ԎPi'URPATS0C93<3H[ךΚ/:=EN.$,bC햾wZ$Ƶ+tw-%qs|.i.5shni%(ynqQ.G|"فɣP9j/Vm`Az7Erc@\GwZcs?DՃ!-o9mMKk$l^ۋi2Va.|h4#SǾVAQ,BQkԜSJO- V) Gg H}f!ppZ?~y7xc+ZK[Ձ