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22SAPROPR – 17–24 ft Mini Rotor Sprinkler – Adjustable Spray Pattern (45° to 270°) with Pressure Regulator
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SOLVED: The 3-arm lawn sprinkler, as shown in the figure below, receives 20°C water through the center at 2.1 m^3/hr. Neglect the collar friction. Take π=22/7. d=7mm Determine the steady rotation rate
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