Three fire hoses are connected to a fire hydrant. Each hose has a radius of 0.020 m.
Question:
(a) How many kilograms of water are poured onto a fire in one hour by all three hoses?
(b) Find the water speed in each hose.
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REASONING The mass flow rate is given in kgs by Av where is the density of the fluid in kgm 3 A is t...View the full answer
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