Water at 20°C is pumped from Tank A to Tank B (both open to the atmosphere) as shown in Figure 1, through a 12 cm pipe. The water passes through 2 gate valves and a pump. All bends in the pipe are 90°...

Extracted text: Water at 20°C is pumped from Tank A to Tank B (both open to the atmosphere) as shown in Figure 1, through a 12 cm pipe. The water passes through 2 gate valves and a pump. All bends in the pipe are 90° elbows. Roughness in the pipe is given as 300 mm. A pump manufacturer's curve provides several things. Which of the following does it not typically give: The power needed to power the pump Head that the pump can provide The efficiency of the pump The pressure drop across the pump Flow rate that the pump can provide 24 A system curve provides several things. Which of the following does it not typically give: The flow rate that the system can operate under The efficiency of the system A difference in height across the system The relationship between flowrate and head- The head that would be needed at various flow rates ОООО О ООООО