give me solution math not explin दरExample(2)A horizontal spray chamber withrecirculation water is used for adiabatichumidification and cooling of air. Thechamber has a cross section of 2 m2with air rate of 3.5m3/sec at dry bulbtemperature of 65C and absolute humidityof 0.017 kg water/kg dry air, the airis cooled and humudified to dry bulbtemperature of 34C and leaves at 90%saturation. For the system the volumetricmass transfer coefficient may be takenas 1.12 kg/m3 sec (mole fraction).The density of the air is 1.113kg/m3.Determine the length of the chamber forthe requirements

Answered: दर Example(2) A horizontal spray…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Solve all please i give thumb up? Outside air at 15°C and 20% relative humidity is admitted at a volumetric rate of 15m³/min into an air conditioning system composed of a simple heating section followed by a humidification section, which must supply air at 27 °C and 65% relative humidity. The airflow temperature between the heating and humidifying sections is 22°C and the entire air conditioner operates at 70kPa. Determine, using calculations: (a) the rate of heat supply to the heating section, in kW, is ______. (b) the wet bulb temperature of the air after the heating section, in °C, is ______. (c) the mass flow rate of steam in the humidification section, in g/s, is ______. (d) the temperature of the steam injected into the humidification section for a steam pressure of 200kPa, in °C, is _______
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l MTN 1/1 1:12 PM O 15% 0 Air at lol 325K Pa barometric pressure, dry beub temperature of 20°C and wet buib tem perature of 1S°C at 8tate one, mixxes adiubeti cally wth andther stream of air at lol.325 kpq buro metric pressure, dry bulb temperature f lC and rela tive humidity of so% at glate fewo. If the masses of dry air are 2kg and 3 kg rerrecfively, determine with the aid of a Psy chrometric Chart! D. he Dew point temperature of the air at stat e Point one - O. The relative humidity at Aeste porint one w. The Dew pomt temperature and the welt blelb tempercature at stute Point two U. The enthalpy of the tewe air gtreams V. The moisteure content of the two air streusme. 6. Explain cooling and humidificetion prece ss in air conditioning.
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Moist air at 21 C° DBT and 15 C° WBT and standard atmospheric pressure is humid by water spray. If for each one kg of dry air passing through the duct 0.002 kg of wa 100 C° is injected and totally evaporated. Draw the psychometric and schematic figu process and calculate for the air leaving the a- The moisture content. spray chamber: b- The enthalpy c- Dry bulb temperature.
ans: 0.01925kg, 0.7123kg, 1.886kPa Use gas laws
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