已知大气压强随高度h变化的规律为00a000a000a000a0 。拉萨海拔约为3600m,设大气温度t=27oC,而且处处相同,则拉萨的气压为________。(空气的摩尔质量00a000a000a0 , 普适常量00a0 ,海平面处的压强 )http://image.zhihuishu.com/zhs/onlineexam/ueditor/201801/d042ecf191f645e081fd44d0a680b750.png
举一反三
- 拉萨海拔约为3600米,设大气温度300K且为等温大气。p0为海平面压强,空气平均摩尔质量为29g/mol,拉萨的气压为
- ()为国际长途全自动字冠。 A: 00 B: 0 C: 000 D: 1
- 5,00a000a07,00a000a04,00a000a06,00a000a04,00a000a06,00a000a0( )。
- 下列选项中,缝线最细的型号是 A: 0 B: 00 C: 000 D: 0000
- On00a0July00a0600a02019,00a0which00a0Archaeological00a0Site00a0of00a0China00a0was00a0declared00a0a00a0World00a0Heritage00a0Site00a0by00a0UNESCO?00a000a000a000a0(00a0)