Air flows through the tube shown in (Figure 1) at a rate of 1200 cm3/s. Assume that air is an ideal fluid. The density of mercury is 13600 kg/m3 and the density of air is 1.20 kg/m3. What is the height h of mercury in the right side of the U-tube? Suppose that d1 = 2.4 cm and d2 = 4.0 mm .

 

 

 

d d h Hg Q