the "current" temperature, ie, the temperature at which wet bulb and dry bulb are the same. when the wet bulb and dry bulb temperaturs equalized the dew point emperature equals them, because the air is saturated now.
That means that there is 100% humidity. Normally evaporation from the wet bulb keeps its temperature lower than the dry bulb. At 100% humidity, there would be no evaporation, so they would show the same temperature.
100% RH
if they all had the same boiling point they would condese at the same temperature which means the oils would not be able to seperate.
When the humidity in the surrounding air is low, the water in the wet cloth wrapped around the bulb of the "wet bulb" thermometer evaporates quicker, giving lower reading on that thermoneter, thus widening the gap between the wet bulb and dry bulb temperatures. The lower the humidity in the air, the quicker the evaporation, the lower the "wet bulb temperature".
The freezing point is the same as the melting point, temperature-wise.
They would be relatively the same temperature, it's just the melting point which is changed.
Yes
because water would have same temperature in both. also it's bioling point doesn't change with the amount of matter.
A cloud would form on the ground making it fog.
vaporization point of steam
Yes the melting temperature and the freezing temperature of materials are the same.
Yes! In fact, the air temperature and dewpoint should be exactly the same during heavy fog.