Please answer the given question and show the solution. Thank you very much!Note: Please include the units in the solutions and use 4 decimals point in Final Answer An air-cooled condenser isto reject 94 Hp of heat froma condensing refrigerant toair. The condenser has anair-side area of 2260 ft^2and overall heat transfercoefficient based on thearea of 0.04 kW/m^2-K. Theair has a density of 1.15kg/m^3. The condensingtemperature of air are105.26°F and 121.5°F,respectively. Calculate thevolume of the air supplied inft^3/s. Specific heat ratio ofair is 1.4.

Given : Q = 94HP = 70.0958 KW T1 = 105.26 °F T2 = 121.5° F A = 2260 ft2 p = 1.15 kg/m3 Considering…

Answered: An air-cooled condenser is to reject 94…

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An air-cooled condenser is to reject 94 Hp of heat from a condensing refrigerant to air. The condenser has an

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter10: Heat Exchangers

Section: Chapter Questions

Problem 10.45P

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Question

Please answer the given question and show the solution. Thank you very much! Note: Please include the units in the solutions and use 4 decimals point in Final Answer

An air-cooled condenser is
to reject 94 Hp of heat from
a condensing refrigerant to
air. The condenser has an
air-side area of 2260 ft^2
and overall heat transfer
coefficient based on the
area of 0.04 kW/m^2-K. The
air has a density of 1.15
kg/m^3. The condensing
temperature of air are
105.26°F and 121.5°F,
respectively. Calculate the
volume of the air supplied in
ft^3/s. Specific heat ratio of
air is 1.4.

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