Explanation:
i) When we divide water vapor's partial pressure by the water's equilibrium vapor pressure at a given temperature we get relative humidity.
It is denoted by ∅

ii) When air is cooled so that it becomes saturated with water vapor the temperature where this occurs is called the dew point.
Answer:
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Answer:
Check the explanation
Explanation:
Kindly check the attached image below to get the step by step explanation to the above question.
Answer:
a)
, b)
, c) 
Explanation:
a) The tank can be modelled by the Principle of Mass Conservation:

The mass flow rate exiting the tank is:



b) An expression for the specific enthalpy at outlet is derived from the First Law of Thermodynamics:


Properties of water are obtained from tables:



The specific enthalpy at outlet is:


c) After a quick interpolation from data availables on water tables, the final temperature is:

Answer: Photo lines
Explanation: made more sense