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  3. 1) 1.7 lbm/min of air-h20 mixture is conditioned i

1) 1.7 lbm/min of air-H20 mixture is conditioned in the following manner, from a starting point of...

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Mechanical Engineering

1)1.7 lbm/min of air-H20 mixture is conditioned in the followingmanner, from a starting point of a dry bulb temperature of 100degrees F and a relative humidity of 20%.
First, the mixture is spray-humidified adiabatically until therelative humidity is 80%.
Second, the mixture is heated until the dry-bulb temperaturereturns to 100 degrees F.

A) What is the net rate of heat transport required?
B) What is the rate at which water is added?

Please help asap and please show work. This is my second timeposting. Thank you!

Answer & Explanation Solved by verified expert
4.3 Ratings (525 Votes)
Mass flow rate of air H2O mixture m 17 lbm min 0012852 kgsDBT 1 100 F 377778 CRH1 20Post adiabatic spray humidificationRH2 80Post Adiabatic spray    See Answer
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