Is Energy Created at the Start of the Big Bang?

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Discussion Overview

The discussion revolves around the concept of energy in relation to the Big Bang theory, specifically questioning whether energy is created at the beginning of the universe. It touches on theoretical implications and interpretations of cosmological principles.

Discussion Character

  • Debate/contested

Main Points Raised

  • Some participants assert that energy is neither created nor destroyed, only transferred, but question its applicability to cosmological scales.
  • One participant challenges the notion of a 'start' to the Big Bang, suggesting that the theory does not support this interpretation.
  • Another participant states that the law of conservation of energy does not apply to the universe as a whole.
  • A reference is made to Lawrence Krauss, who claims that the sum total energy of the universe is zero.
  • There is a suggestion that the original question has been sufficiently addressed, leading to a proposal to close the thread.

Areas of Agreement / Disagreement

Participants express differing views on the applicability of energy conservation in the context of the universe and the interpretation of the Big Bang, indicating that multiple competing views remain without consensus.

Contextual Notes

The discussion includes assumptions about the definitions of energy and the Big Bang theory, which may not be universally agreed upon. There are unresolved implications regarding the application of conservation laws on cosmological scales.

thankz
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or am I misinterpreting the start of the big bang? :biggrin:

"energy is neither created nor destroyed, just transferred" :frown:
 
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thankz said:
"energy is neither created nor destroyed, just transferred" :frown:
Yes, short but true! :frown:
 
Silicon Waffle said:
Yes, short but true! :frown:
Not on the cosmological scales.:))
thankz said:
or am I misinterpreting the start of the big bang? :biggrin:
You're misrepresenting the Big Bang - the theory doesn't include a 'start' in any appreciable sense.:confused:

o_Oo0):wideeyed:
 
The law of conservation of energy does not apply to the universe as a whole.
 
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Bandersnatch said:
You're misrepresenting the Big Bang - the theory doesn't include a 'start' in any appreciable sense.:confused:

Best answer, IMHO.
 
According to Lawrence Krauss, the sum total energy of the universe is zero.
 
The OP has been answered so to avoid misinformation, thread closed.
 

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