There are two horizontal pipes in which water is flowing. If we have to find the pressure difference between these two horizontal pipes using an inverted manometer, and two manometric fluids with specific gravities of 13.5 and 0.9 are available, then which manometric fluid will be appropriate?
1
Fluid with the specific gravity of 13.5
2
Cannot be predicted
3
Both the fluids can be used
4
Fluid with the specific gravity of 0.9