Two liquids of densities 840kg/m3 and 1200kg/m3 are poured into the limbs of a U-tube until the difference in level of their upper surfaces is 0.9m. Calculate:
A, the heights of these surfaces above the interface. (2.1m,3m)
B, the pressure due to the liquid at the interface (25200N/m2)
Physics about Density and pressure
2007-10-02 7:15 pm
回答 (1)
2007-10-02 7:25 pm
參考: My physics knowledge
收錄日期: 2021-04-23 17:20:52
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20071002000051KK00811