a pump circulates water through a system of connected pipes on a house from the basement to the top floor. the pump is located in the basement and drives water at 4.53~\mathrm{m/s}4.53 m/s through a 5.74~\mathrm{cm}5.74 cm diameter pipe at a gauge pressure of 486~\mathrm{kpa}486 kpa. what will be the gauge pressure in a 3.49~\mathrm{cm}3.49 cm diameter pipe on the top floor, 21.5~\mathrm{m}21.5 m above the pipe?