Bernoulli energy conservation law for compressible flow

 

Air is a compressible fluid which obeys Bernoulli's law, i.e., when gas flows i.e., having speed,

 

its thermal energy can be converted into kinetic energy and vice versa:

 

 

 

 

 

 

 

 

 

                                     

                                         

 

 

​

​

Explanation:

When gas (air) flows i.e., V>0 then, gas kinetic energy can be interchanged with gas thermal energy, however, the sum of energies remains constant.

​

This is how hurricane transforms high-temperature humid air into the fast colder wind with clouds and rain

​

​

​