Water flowing through a garden hose of diameter 2.72 cm fills a 23.0-L bucket in 1.45 min. (a) What is the speed of the water leaving the end of the hose?  ?m/s (b) A nozzle is now attached to the end of the hose. If the nozzle diameter is one-third the diameter of the hose, what is the speed of the water leaving the nozzle?  ?m/s

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