Given: Water $($gamma $=9810\frac{N}{m^3})$ is being pumped uphill in a pipeline of constant diameter. The pressure $($gage$)$ at a low

location $($pt$.1)$ is $950$ kPa $,$ and at a higher location $($pt$.2),$ the pressure is $550$ kPa $.$ Assume no energy loss due to viscous forces.

Find: What is the elevation difference between pts $(1)$ and $(2),$ in meters?