Monday, August 8, 2011

About water pressure and depth. 10 points!!! please help?

The Marianas Trench is the deepest known portion of the Earth's surface, with the maximum depth of 11034 meters in 1960, Jacques Piccard and Don Walsh descended to a depth of 10912 meters in the bathyscaph Trieste. Use the pressure equation to determine the appropriate pressure in kilopascal (1 pascal= 1 N/m^2) experienced by the bathyscaph at this depth ume that the ocean water has a density of 1. 015 g/cm^3 and the density does not vary with the depth. How many times greater is the pressure at this depth than that of the surface?

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