Air flowing at 2 kg / s has a dry ball temperature of 55 C and a wet bulb temperature of 30 "C, mixed with another airflow flowing at 5 kg / s at 25" C and a relative humidity of 60%, using a psychrometric grallic determine the air flow properties of the mixture the. (6) humidity ratio = (kg water / kg air). b.Enthalpy = (kl / kg Schy alternating

Q: A can of soft drink at a temperature of 4 deg C is taken from a refrigerator into a room where the…

A: The temperature of the can is .The temperature of room is .The relative humidity is .

Q: What is the temperature entering the cooling sectionwhen 25 kW of heat are removed and the air exits…

A:

Q: In an air-water vapor mixture at 30°C, the partial pressure of the water vapor is 1.7 kPa and the…

A:

Q: saturation pressure of water at 35°C is 5.63 KPa. The humidity ratio of the air (in gram/kg of dry…

A: Given data,  T=35°C  RH=60% =0.6  P1=0.1 MPa. Saturated air pressure P=5.63 kPa.  Saturated water…

Q: Air flowing at 2 kg / 5 has a dry ball temperature of 46 ° C and a wet bulb temperature of 25 ° C,…

A:

Q: In an air conditioning system, return air at 24°C dry-bulb temperature and 40% relative humidity is…

A:

Q: Air at 90°C having percentage humidity of 5% is cooled to 50°C. What is the dew point of air at…

A: Given:Initial dry bulb temperature, T1 = 90°CRelative humidity,  = 5% or 0.05Final dry bulb…

Q: 5-b) Atmospheric air at 38°C and 40 per cent relative humidity is to be cooled and dehumidified to a…

A:

Q: A flow of moist air at 45ºC, 20% relative humidity with a flow rate of 0.2 kg/s is mixed with a flow…

A:

Q: air flowing at 2 kg / s has a dry bulb temperature of 55˚C and a wet bulb temperature of 25˚C, mix…

A: m1˙=2kgsecDBT1=55°C ,WBT1=25°Cm˙2=3 kgsec DBT2=25°Cφ=50%Consevation of mass m˙1+m˙2=m˙3…

Q: uring wintertime, the temperature of 22°C Pa pressure. Perform this stage. Will m

A:

Q: Arflow of 4.5 ms at 1 atm, 10C, and 80% relative humidty is conditioned to 25°C and 50% relative…

A: Air flow rate Q=4.5m3/s ρ1=1atm=1.01325 barT1=10°Cθ1=80%T2=25°Cθ3=50%

Q: There are 300 cubic meter/min of atmospheric air initially at 25 C wet bulb temperature and 60 % RH…

A: Given: Flow rate of the atmospheric air→Qa=300 m3/min=5 m3/s Wet bulb temperature of the atmospheric…