Does a vacuum contain any energy Does it contain any exergy

Does a vacuum contain any energy? Does it contain any exergy? Please explain.

Solution

Most of the scientists,books,authors told many of ways or paths but all they reach at a same destination

The conclusion for that is as follows:

EXERGY:-

it is also called as AVAILABLE ENERGY and also AVAILABILITY

ENERGY:- MICROscopic + MACROscopic

Microscopic Energy- Internal Energy(The energy associated with molecules.Storage energy)

Macroscopic Energy:-Kinetic and potential energy(which cause with moving objects)

I hope you get the basic definitions and now we go into deep

Vaccum contain any Energy is our question

let just came out of subject ,

According to nature vaccum is a type of perpetual motion machine(which produces continuous work without absorbing any energy in our thermodynamics) i.e, PMM is not there in TD, like vaccum is nothing present in universe.

I mean to say vaccum is something which does not contain any priority and we do not take into consideration because it has no effect on other

But frankly speaking Vaccum contain Energy which anyone can specify with a particular equation or a statement.

and it can explained by some assumptions and problems but final output is Vaccum contain Energy but cannot expressed in units.

Vaccum contains Exergy:-

Notice that exergy refers to limiting exchangeable work, and not heat, as might be understood with a more ambiguous ‘available energy\'

As I said above Exergy is an avilable energy

Vaccum contains Energy but cannot determine and similarly vaacum contains small and negligable amount of Exergy which we do not consider in thermodynamics

vaccum based on Energy and Exergy is can also explained by using Laws of thermodynamics.

and also with an example like a volume of 1m³ and so and so, but the result is it has contain Eneergy and Exergy but of not consider in themodynamics.