Question

If the bicycle tire is burst, then the divergent of velocity of air is​

Answer 1

Answer:

pump ⛽

to put air for the bicycle

and the bicycle starts moving ☺️

Answer 2

If the bicycle tyre is burst, cool air comes out of it and the velocity probably increases.

• When a bicycle tyre is burst suddenly, the process is an adiabatic process.
• As it is an example of adiabatic process, the change in heat is 0.
• So, according to the First Law of Thermodynamics,

           dQ = dU + dW

   As, dQ = 0,

So, dW = - dU

So, the change in internal energy is negative.

Which means the final internal energy is less than the initial internal energy.

So, cool air comes out of it.

And as it bursts suddenly, so the velocity probably increases.