Water 0 ▼ L Nozzle tip diameter = 0.30 in. Q= 0.010 cfs 5. 3 ft 1 2 Pump D= 0.50 in. 10 ft 5 Water (v=1.2x10 ft²/s) is pumped from a large reservoir at a rate of 0.01 ft/s through a 0.5-in- diameter cast iron pipe (-0.012 in) and is discharged through a nozzle into the atmosphere as shown on the next page. The horizontal part of the pipe has a length L= 5 ft and the inclined part has a length =20 ft. The loss coefficient of the nozzle is 0.2. a) Determine the friction factor, f, using the Moody chart. (6 points) b) What is the horsepower required of the pump. (8 points) c) Complete the table below. (8 points) d) What is the maximum length L before there is risk of cavitation and what would be the required horsepower to still deliver 0.01 ft³/s for the new L? You may assume that the friction factor remains the same and that cavitation limit is -20 ft. (8 points) (y=62.4 lb/ft³, g = 32.2 ft/s², 1ft-12in) # Description z (ft) p/y (ft) V²/2g (ft) H (ft) AH (ft) 0 reservoir surface 3 1 pipe inlet 0 2 pump inlet 0 3 pump outlet 1 4 nozzle inlet 10 nozzle outlet 10