Why did Einstein introduce the cosmological constant into the equations of his General Theory of Relativity when describing the universe?Question 6 options:1) Einstein did not realize that black …

Question: Suppose the energy density of the cosmological constant is equal to the present critical density εΛ= εc,0 = 4870MeVm−3. What is the total energy of the cosmological constant within a …

Question: Why did Einstein introduce the cosmological constant into the equations of his General Theory of Relativity when describing the universe?Einstein did not realize that black holes would exist at the …

Question: 8) The inflation period was proposed to account for the observed expansion of the Universe. as a joke to ridicule those scientists who insist that the Universe is steady state. because the …

Question: 4.1 Suppose the energy density of the cosmological constant is equal to the present critical density εΛ = εc, 0 = 4870 MeVm-3. What is the total energy of the cosmological constant within a …

Question: Question 1 (15 points) The cosmological constant (Λ) term in the Friedmann equation acts to increase the expansion rate of the Universe. Cosmologists often refer to this effect as "Dark Energy" …

Einstein's cosmological constant (Λ) represents a force of repulsion that balances gravity so that the Universe would not contract or expand.

Question: cosmological constant Homework.Unanswered Why did Einstein originally place a cosmological constant in the equations for general relativity? Select an answer and submit. For …

Question: 6.9 In the Benchmark Model, at what scale factor a did ä=0? [This represents the moment when expansion switched from slowing down (ä < 0) to speeding up (ä > 0) Is this scale factor larger …

Science Earth Sciences Earth Sciences questions and answers See Hint Not knowing that the universe was expanding, Einstein assumed the existence of an unknown force in the u niverse and added it to …