Atmospheric air at 30°C and with a density of 1.12 kg/m³ enters an air-conditioning unit through a cross- sectional area of 0.06 m- at a velocity of 10 m/s. Water is removed from the air and leaves the air- conditioning system as a liquid at a rate of 45.5 kg/h. The air that leaves the unit is at 15°C and has a densitzof L21 kg/m² The discharge cross-sectional area is 0 075 m² Determine the velocity of the air leaving. Air Air Water

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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Atmospheric air at 30°C and with a density of 1.12 kg/m³ enters an air-conditioning unit through a cross-
sectional area of 0.06 m-
at a velocity of 10 m/s. Water is removed from the air and leaves the air-
conditioning system as a liquid at a rate of 45.5 kg/h. The air that leaves the unit is at 15°C and has a
density of 121 ko/m² The discharge crosS-sectional area is 0 075 m² Determine the velocity of the air.
leaving.
Air
Air
Water
Transcribed Image Text:Atmospheric air at 30°C and with a density of 1.12 kg/m³ enters an air-conditioning unit through a cross- sectional area of 0.06 m- at a velocity of 10 m/s. Water is removed from the air and leaves the air- conditioning system as a liquid at a rate of 45.5 kg/h. The air that leaves the unit is at 15°C and has a density of 121 ko/m² The discharge crosS-sectional area is 0 075 m² Determine the velocity of the air. leaving. Air Air Water
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