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Is new energy really being crated by the expansion of space though? I know the vacuum energy increases, but would the increased negative gravitational potential
by simonh 4y ago
Is new energy really being crated by the expansion of space though? I know the vacuum energy increases, but would the increased negative gravitational potential energy cancel it out?
- spiralx 4y agoYes, the net energy of the Universe is zero.
- marcosdumay 4y agoAFAIK, if you count dark energy, then yes. The lost gravitational energy is much smaller. But if you stay with the understood kinds (that are certainly energy), then no, they stopped increasing a long time ago and are decreasing now.