*AP14.2 A less-dense liquid of density

\\\ ho _(1)

floats on top of a more-dense liquid of density

\\\ ho _(2)

. A uniform cylinder of length

l

and density

\\\ ho

with

\\\ ho _(1)

, floats at the interface with its long axis vertical. What fraction of the length is in the more-dense liquid? (

Answer: _()

fraction

=(\\\ ho -\\\ ho _(1))/(\\\ ho _(2)-\\\ ho _(1))

)

AP14.2 A less-dense liquid of density 1 floats on top of a more-dense liquid of density 2. A uniform cylinder of length l and density with 1