100 gpm of water at 70°F under a pressure of 80 psi is drawn through 30 ft of 1.5-in-diameter steel pipe into a 2-psi tank. The inlet and outlet are both 20 ft below the surface of the water when the...

100 gpm of water at 70°F under a pressure of 80 psi is drawn through 30 ft of 1.5-in-diameter steel pipe into a 2-psi tank. The inlet and outlet are both 20 ft below the surface of the water when the tank is full. The inlet line contains a square mouth inlet and two wide open gate valves. The pump's NPSH is 10 ft for this application. Will the pump cavitate?