A plant has a water tower mounted on top of an 80-foot platform. The tank is 30 feet high. What is the height of water in the tank if a pressure gauge on the second floor, height 15 feet, reads 40 psi.
A. Full
B. 12.42 feet
C. 4.74 feet
D. 27.42 feet
Answer:D
A plant has a water tower mounted on top of an 80-foot platform. The tank is 30 feet high. What is the height of water in the tank if a pressure gauge on the second floor, height 15 feet, reads 40 psi.
A. Full B. 12.42 feet C. 4.74 feet D. 27.42 feet