Question
Please reference the following picture for this question:
screenshots<dot>firefox<dot>com/V57wh6MYWUXfnx5M/brilliant<dot>org
Initially, the U-tube shown above is filled with water, and the level on each side is l0. After some oil is poured on side A, the level on that side becomes La=7.3cm
What is Lb (in cm)?
Assume that the water and oil do not mix, and that their densities are related by P_oil=0.85 P_water
screenshots<dot>firefox<dot>com/V57wh6MYWUXfnx5M/brilliant<dot>org
Initially, the U-tube shown above is filled with water, and the level on each side is l0. After some oil is poured on side A, the level on that side becomes La=7.3cm
What is Lb (in cm)?
Assume that the water and oil do not mix, and that their densities are related by P_oil=0.85 P_water