The density of a liquid is to be determined by an old
1-cm-diameter cylindrical hydrometer whose division marks are
completely wiped out. The hydrometer is first dropped in water, and
the water level is marked. The hydrometer is then dropped into the
other liquid, and it is observed that the mark for water has risen
0.12 cm (hw) above the liquid–air interface. If the height of the
original water mark is 12.3 cm (hl), determine the density of the
liquid. Take the density of pure water to be 1000 kg/m3.
The Density Of A Liquid Is To Be Determined By An Old 1 Cm Diameter Cylindrical Hydrometer Whose Division Marks Are Comp 1 (23.29 KiB) Viewed 46 times
The density of the liquid is _____ kg/m3
Unknown liquid Mark for water hw hi
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