The first law of thermodynamics doesn't work in General Relativity.onlyatheory said:How was the big bang possible considering the 1st law of thermodynamics. Was all energy and matter created during the big bang or was it previously somewhere else?
has the energy and matter from the big bang existed forever?
The Big Bang theory is a scientific explanation for the origin and evolution of the universe. It states that the universe began as a singularity, an infinitely small and dense point, and has been expanding and cooling over the past 13.8 billion years.
Thermodynamics is the study of the transfer of energy and its effects on matter. The Big Bang theory is based on the laws of thermodynamics, specifically the first and second laws, which explain the conservation of energy and the tendency for systems to move towards disorder or entropy.
There are several lines of evidence that support the Big Bang theory, including the cosmic microwave background radiation, the abundance of light elements, and the observed expansion of the universe. These observations are consistent with the predictions of the theory and have been confirmed by numerous experiments and observations.
According to thermodynamics, matter and energy can neither be created nor destroyed, only transformed. As the universe expanded and cooled after the Big Bang, matter began to clump together due to gravitational forces, eventually forming stars and galaxies. The energy released by nuclear fusion within stars is also a result of thermodynamic processes.
Yes, according to the laws of thermodynamics, the universe will continue to expand and cool until all energy is evenly distributed and the universe reaches a state of maximum entropy or disorder. This is known as the "heat death" of the universe, which is the eventual fate predicted by the Big Bang theory.