Kdar1987 Posted November 25, 2007 Share Posted November 25, 2007 The density of oil is 0.08 g/cm^3. The height h of the column of oil shown is: ======= Density of water is about 1g/cm^3? right? What formula can I use here...How can I relate two densities? Link to comment Share on other sites More sharing options...
JaKiri Posted November 25, 2007 Share Posted November 25, 2007 Think about the U tube shown here as a set of scales for liquids. Choose a horizontal line, and if the liquids aren't moving the weight above both side must be the same. An example of a horizontal line above which the weight of the liquids must be the same: Link to comment Share on other sites More sharing options...
ydoaPs Posted November 25, 2007 Share Posted November 25, 2007 Use the pressure fluid height relationship for the oil verses the pressure fluid height relationship for the water. Link to comment Share on other sites More sharing options...
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