Thermodynamics and Relativity, A Condensed Explanation of their Close Connection

TL;DR

This paper explores the deep connection between thermodynamics and relativity, proposing that their conceptual difficulties can be addressed by linking them via Einstein's mass-energy relation, thus unifying their theoretical frameworks.

Contribution

It introduces a novel perspective by connecting thermodynamics with relativity through the Einstein mass-energy relation to resolve conceptual issues.

Findings

Thermodynamics and relativity are closely connected through mass-energy equivalence.

The conceptual difficulties in thermodynamics stem from the incompatibility of its laws.

A unified framework can improve understanding of thermodynamic principles.

Abstract

Although its practical efficiency is unquestionable, it is well known that thermodynamics presents conceptual difficulties from the theoretical point of view. It is shown that the problem comes from an imperfect compatibility between the first law and the second law. The solution suggested consists of connecting thermodynamics with relativity (and, by extension, with gravitation) through the Einstein mass-energy relation.