Wind chill
The measure of cooling that combines temperature and wind speed is called the wind chill factor. It indicates how cold it feels to the human body when exposed to the elements, taking into account both the actual air temperature and the rate at which heat is lost from the body due to the combination of temperature and wind speed.
The Fahrenheit temp is what temperature it would be without any wind. So without knowing the wind speed at least there is no way to answer your question This link has a chart on it that shows the formula you need to get your answer http://www.nws.noaa.gov/om/windchill/
That depends on the temperature. At 20 degrees Celsius speed of sound is 343 meters per second.
The chill factor, or wind chill, refers to the perceived decrease in air temperature felt by the human body due to the combination of actual air temperature and wind speed. It describes how cold it feels to the human body when exposed to cold, windy conditions.
It will evaporate faster when the temperature increases.
Lift(carrying capacity), fuel economy, stresses on the air frame, temperature the air frame is exposed to.
The wind chill would be around 2 degrees Fahrenheit with a wind speed of 40 mph at a temperature of 20 degrees Fahrenheit. Wind chill factors in the cooling effect of wind on exposed skin, making it feel colder than the actual temperature.
Wind chill is the perceived decrease in temperature caused by the effect of wind on exposed skin, while air temperature is the actual temperature of the surrounding air. Wind chill takes into account how wind speed affects heat loss from the body, whereas air temperature is a measure of the thermal energy in the air itself.
evaporation speed is determined by temperature, humidity and exposed surface area
Probably, if the humidity is extremely low. This may not occur in your region. I'm not familiar with real-feel, but I know this occurs with heat index, which is basically the same thing (it's the older version).
The measure of cooling combining temperature and wind speed is called the wind chill factor. It quantifies how cold it feels to the human body when exposed to a combination of cold temperatures and wind. The higher the wind speed and the lower the temperature, the lower the perceived temperature due to increased heat loss from the body.
The size of the solute particles does not speed up the process of dissolving. The rate of dissolving is typically influenced by factors such as temperature, agitation, and surface area of the solute particles exposed to the solvent.