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Q 1 conditions: outside winter time - 1 0 C and 6 0 % RH what is the moisture content of the outside air? provide

Q1conditions: outside winter time -10C and 60% RH what is the moisture content of the outside air? provide your answer within 0.0004kg wv/kg dry air of the correct answer
Q2conditions: outside wintertime -10C and 60% RH. What is the enthalpy of the outside air? Provide your answer within 2KJ/KG dry air of the correct answer
Q3 use the outside air from the first two questions now bring the outside air inside for ventilation of a house and heat it to 24C without adding moisture what is the new RH of this air provide your answer to within 3% of the correct answer
Q4 what is the moisture content of dry air and water vapour at 24 C and 35% RH? Provide your answer within 0.0004KGWV/KG dry air of the correct answer
Q5 now using the outside air you have warmed up in question 3 how much moisture do you need to add to this air now so that at 24C it will be at 35% RH? Provide your answer to within 0.0004 KG WV/KG dry air of the correct answer
Q6 what is the enthalpy of dry air and water vapour at 24C and 35% RH? Provide your answer to within 2KJ/KG dry air of the correct answer
Q7 what is the Enthalpy change in the air going from outside conditions -10 C 60% RH to the Final inside conditions 24C 35% RH how much energy has to be added to the dry air/water vapour system to make it comfortable for indoors
Q8 going back to the outside air you have warmed up to 24C in question 3 what is the enthalopy of this air? Provide your answer to within two KJ/KG dry air of the correct answer
Q9 how much sensible heat is added in question 7 taking outdoor air and changing it to the desired indoor conditions? Provide your answer to within 2KJ/KG dry air of the correct answer
Q10 how much latent heat is added in question seven taking outdoor air and changing it to the desired indoor conditions
Q13 what is the dewpoint temperature of this dry air/water vapour mixture 24C and 35% RH
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