An open top vertical standpipe 12 ft in diameter and 50 ft tall contains water with a specific weight of62.4 lb/ft^3. The wall thickness of the vessel is 0.5 in. What is the axial stress in the bottom...

Extracted text: An open top vertical standpipe 12 ft in diameter and 50 ft tall contains water with a specific weight of62.4 lb/ft^3. The wall thickness of the vessel is 0.5 in. What is the axial stress in the bottom of the tank? Please answer in kPa