The full gauge for a gasoline rank in a car reads proportional
June 8th, 2024
The full gauge for a gasoline rank in a car reads proportional to the bottom gauge pressure as shown in the figure. If the tank is 30cm deep and accidentally contains 2cm of water plus gasoline, how many centimeters of air remain at the top when the gauge erroneously reads “full”. Known, at 20 degreeC: = 1.20 kg/m^3;