If the weather changes and the partial pressure of water is reduced to 1.7 kPa, what is the new dew-point temperature?

In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong chain

Steam enters an adiabatic diffuser at 150 kpa and 1208c with a velocity of 550 m/s. determine the minimum velocity that the steam can have at the outlet when the outlet pressure is 300 kpa.

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?