Sorry for the terrible drawing but this quistion is confusing me. I really lack the understanding of physic :(
If, in Figure 13.45 from "Physics: the Nature of Things", thesystem looked exactly the same except the surface of the oil wasmeasured to be 15 cm above thewater surface (instead of the 10 cm shown in the figure), whatwould the density of the oil be?
I need an well explained answerfor this becuase when it come to the formulas I know them all but Idont know how to apply this in such a problem
