Mathematics
Mathematics, 24.05.2021 02:40, rayray2083

As air is moved through a duct by a​ fan, friction between the air molecules and the sides of the duct creates a resistance to movement. Friction loss charts are available to determine the friction loss for a given quantity of air passing through a given size of​ duct, per 100 feet of duct. You know that a section of exhaust duct is 64 meters​ long, but you cannot determine the friction loss unless the duct length is in feet. You know that one meter is equal to 3.28 feet. How long is the​ 64-meter section of duct in​ feet? Round your answer to a whole number.

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As air is moved through a duct by a​ fan, friction between the air molecules and the sides of the du...

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