一个圆柱形金属块底面积10cm^2,吊在空中,下表面与容器中水面相平,容器也是圆柱形(水深30cm,容器底面积30cm^2).现把金属块放入水中15cm(如图所示),求:放入金属块前后,水对容器的压强增
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/26 18:46:50
![一个圆柱形金属块底面积10cm^2,吊在空中,下表面与容器中水面相平,容器也是圆柱形(水深30cm,容器底面积30cm^2).现把金属块放入水中15cm(如图所示),求:放入金属块前后,水对容器的压强增](/uploads/image/z/879903-63-3.jpg?t=%E4%B8%80%E4%B8%AA%E5%9C%86%E6%9F%B1%E5%BD%A2%E9%87%91%E5%B1%9E%E5%9D%97%E5%BA%95%E9%9D%A2%E7%A7%AF10cm%5E2%2C%E5%90%8A%E5%9C%A8%E7%A9%BA%E4%B8%AD%2C%E4%B8%8B%E8%A1%A8%E9%9D%A2%E4%B8%8E%E5%AE%B9%E5%99%A8%E4%B8%AD%E6%B0%B4%E9%9D%A2%E7%9B%B8%E5%B9%B3%2C%E5%AE%B9%E5%99%A8%E4%B9%9F%E6%98%AF%E5%9C%86%E6%9F%B1%E5%BD%A2%EF%BC%88%E6%B0%B4%E6%B7%B130cm%2C%E5%AE%B9%E5%99%A8%E5%BA%95%E9%9D%A2%E7%A7%AF30cm%5E2%EF%BC%89.%E7%8E%B0%E6%8A%8A%E9%87%91%E5%B1%9E%E5%9D%97%E6%94%BE%E5%85%A5%E6%B0%B4%E4%B8%AD15cm%EF%BC%88%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%EF%BC%89%2C%E6%B1%82%EF%BC%9A%E6%94%BE%E5%85%A5%E9%87%91%E5%B1%9E%E5%9D%97%E5%89%8D%E5%90%8E%2C%E6%B0%B4%E5%AF%B9%E5%AE%B9%E5%99%A8%E7%9A%84%E5%8E%8B%E5%BC%BA%E5%A2%9E)
xSjA~ݲ;;l>2{ꮚfFbԆ*jz!(h
/*d Fo9|wWӸ ;]K8?d}ٕX&w4 O|Lu߲i~'a~Wdؗ!sB:qCZl.3xr
Y+nkԳWl9g_ ۰x!X~-sdZ_MS-)t0ؽ:7O? Kx4櫊PH0D嘜Vo͠V(*w\,DvjIE?j
{]HU龿Bkk%(X[/+uU!Ț`LJˎuM&X=RMAD