7 71 Water and oil are poured into the two limbs of a U tube

Last updated: 6/8/2023

7 71 Water and oil are poured into the two limbs of a U tube containing mercury figure 7 128 The interfaces of the mercury and the liquids are at the same height in both limbs Determine the height of the water column h if that of the oi h 20 cm The density of the oil is 0 9 TA Figure 7 128 h