At what average speed does water enter the hose

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Reference no: EM13513271

A fire hose of radius 0.0300m is connected to the pump outlet on the fire truck. At the other end of the hose, water emerges through a hose nozzle of radius 0.0200 m with the average speed of 4.00m/a when the nozzle is 15m above the fire truck. At what average speed does water enter the hose? for what outlet gauge pressure is the fire truck pump set?

Reference no: EM13513271

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