Calculating how much heat must be added to increase temp

[john ryan]

Can anyone help me with this?

-How much heat must be added to 3.5 m3 /s of moist air with a dry bulb temperature of 10°C and a relative humidity of 60% to raise the temperature of the air by 17°C?

• What will be the relative humidity of the air once this heat is added?

• What is the power required in the heating unit?

 

[russ_watters]

Can anyone help me with this?

-How much heat must be added to 3.5 m3 /s of moist air with a dry bulb temperature of 10°C and a relative humidity of 60% to raise the temperature of the air by 17°C?

• What will be the relative humidity of the air once this heat is added?

• What is the power required in the heating unit?

Please re-post this in the homework help forum, follow the template and make an effort to try and solve it yourself. Thread locked.