2. A firefighter weighing 195 lb (867 N) holds a fire hose18 above horizontal while the water (h = 999 kg/m3 ) moves throughat 2.0 m3/min. The internal diameter of the hose is 72 mm, has atotal length of 45 m, a grey fiber exterior for grip, and anadjustable nozzle opening of 24–60 mm. Determine the range ofhorizontal forces the firefighter must withstand as well asadditional normal forces they will feel on their feet beyond theiroriginal weight.