The City of McAllen has a water filtration system that consists of a large rigid tank with a single 0.32 m diameter inlet pipe and two 0.18 m diameter exit pipes. Water enters the system through the inlet pipe at 296 K, 400 kPa, and at a velocity of 2.2 m/s. If 49% of the inlet flow exits through the first exit pipe, determine the mass flow rate (kg/s) in the second exit pipe. Assume steady-state operating conditions.