pressible fluid, and use these data to determine the approximate number of capillaries in the human body. 60. M GO MMH Three fire hoses are connected to a fire hydrant. Each hose has a radius of 0.020 m. Water enters the hydrant through an underground pipe of radius 0.080 m. In this pipe the water has a speed of 3.0 m/s. (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.
pressible fluid, and use these data to determine the approximate number of capillaries in the human body. 60. M GO MMH Three fire hoses are connected to a fire hydrant. Each hose has a radius of 0.020 m. Water enters the hydrant through an underground pipe of radius 0.080 m. In this pipe the water has a speed of 3.0 m/s. (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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
Transcribed Image Text:pressible fluid, and use these data to determine the approximate number of
capillaries in the human body.
60. M GO MMH Three fire hoses are connected to a fire hydrant. Each hose
has a radius of 0.020 m. Water enters the hydrant through an underground
pipe of radius 0.080 m. In this pipe the water has a speed of 3.0 m/s. (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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