- #1
tigers4
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Homework Statement
A simple open U-tube contains mercury. When 12.3 cm of water is poured into the right arm of the tube, how high above its initial level does the mercury rise in the left arm?
Homework Equations
density of water=1000kg/m^3
density of mercury=13534 kg/m^3
The Attempt at a Solution
no clue, I am assuming it has something to do with density