What is the ultimate fate of energy?

The ultimate fate of an open universe is either universal heat death, a “Big Freeze” (not to be confused with heat death, despite seemingly similar name interpretation ⁠— ⁠see §Theories about the end of the universe below), or a “Big Rip”, in particular dark energy, quintessence, and the Big Rip scenario.

What is the ultimate fate of the closed universe?

Closed Universe: In a closed universe there would be a lack of a repulsing effect from dark energy so gravity in turn would eventually stop the expansion of the universe and then the universe would start to contract until all matter collapses onto itself.

What will happen in 22 billion years?

This results in the formation of Milkdromeda (also known as Milkomeda). 22 billion years in the future is the earliest possible end of the Universe in the Big Rip scenario, assuming a model of dark energy with w = −1.5. False vacuum decay may occur in 20 to 30 billion years if the Higgs field is metastable.

What are the two possibilities for the fate of the universe?

However, two possibile outcomes exist. The Universe will expand forever: If the mean density is less than the critical density, then there is insufficient mass within the universe to stop the expansion – the universe will expand forever. Ultimately, the galaxies will move increasingly further apart.

What does ultimate fate mean?

fate – the ultimate agency regarded as predetermining the course of events (often personified as a woman); “we are helpless in the face of destiny”. destiny. causal agency, causal agent, cause – any entity that produces an effect or is responsible for events or results.

What is the ultimate fate of the universe?

The ultimate fate of the universe is a topic in physical cosmology, whose theoretical restrictions allow possible scenarios for the evolution and ultimate fate of the universe to be described and evaluated.

What is the ultimate fate of a star?

Key Concepts. The ultimate fate of a star depends on its initial mass. A massive star ends with a violent explosion called a supernova. The matter ejected in a supernova explosion becomes a glowing supernova remnant.

What is a terrible fate?

With a Terrible Fate is a series of articles that offer theoretical analyses of “Majora’s Mask,” written by Aaron Suduiko. Aaron is a philosophy major at Harvard with a focus on developing aesthetic theory and philosophy grounded in the medium of video games.