Question

the Santa Ana winds are strong within Southern California. what drives this phenomenon?
(use thermodynamic quantities/concepts to explain)
Physical chemistry question

Answer 1

Santa Clause Ana Winds

1. A warm, dry wind that blows from the east or upper east into southern California is known as the Santa Ana twist (named for a gorge where it is especially claimed)

2. This wind creates when a surface high weight framework creates over the raised abandon level, called the Great Basin

3. The clockwise flow around the high powers air downslope into southern California

4. These winds dry out vegetation, especially in summer and harvest time when the scene is as of now dry from absence of precipitation

5. The situation of dry vegetation and solid, dry winds can intensify wildfires to end up distinctly enormous out of control fires

6. These flames can smolder a huge number of sections of land and undermine homes as they are driven from the slopes and ravines to the populated beach front areas

A variety of the subsidence reversal likewise influences Southern California solely. It would appear that the Santa Ana Wind situation we saw before, and truth be told, it's a similar wonder.

The air in the high betrays toward the upper east of Southern California streams up and over the San Gabriel Range.

The Santa Ana wind proceeds with downslope toward the drift. There is a net loss of height, so there will be adiabatic pressure and a net pick up of temperature noticeable all around when it achieves the drift. Amid a solid Santa Ana Wind occasion, the air goes the distance to the ground as it ranges out to ocean, conveying contaminations with it.

The air quality amid a solid Santa Ana is quite great; regularly the best air quality is experienced amid these circumstances. It's the point at which the Santa Ana debilitates or is a feeble occasion.

Despite everything we have the adiabatic pressure and pick up of temperature, however in a powerless Santa Ana, the wind does not go the distance to the ground; it makes it halfway down then streams out to ocean. It now looks more like a subsidence reversal, where the adiabatic pressure on high structures a layer of warm air on high over the cool marine air by the ground.

On the off chance that this is a Santa Ana that is debilitating from a solid occasion, the cool air layer will be exceptionally shallow, on the grounds that the subsidence is still fairly solid. At that point the air quality might be the WORST it will ever be, directly after it has been about the best! Since this subsidence reversal just includes Southern California, not at all like the substantial scale subsidence reversal that encompasses Southern California and a decent bit of whatever is left of the western shoreline of the U.S., this will be known as a local scale subsidence reversal