• 2021-04-14
    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