Can this be the explanation for dark energy?

1 Answer

Answer :

Not really, because that does not explain the fact that the expansion of the universe is accelerating.

Related questions

Description : Can someone explain the dark matter hypothesis?

Last Answer : Coincidentally, I watched The Theory of Everything yesterday, a wonderfully acted bioflick about Stephen Hawking. It motivated me to start reading his book, A Brief History of Time, which covers dark matter and many ... time-space ideas. I have an extra copy, if you'd like me to send it to you.

Description : Can dark matter be explained by the supermassive black holes found in almost every galaxy?

Last Answer : answer:also, Dark Matter has existed in the universe since early times.. and new evidence proves that so have the black holes… infact, development of galaxies occurred by accretion of cosmic dust around blackholes… and same thing has been said about the dark matter here..

Description : Stephen Hawking is no more. Anything you would like to say for a great personality like him?

Last Answer : I believe I have a few words to say, sir. Just look at that face. The face of a thinker. A warrior. A man for all seasons. Yes, Stephen Hawking was all that and more. But he was not perfect. ... to know him. Those who knew him, loved him, while those who did not know him, loved him from afar.

Description : Astrophysics question: Are zero braking distance collisions and infinitive forces possible?

Last Answer : No, it is not. F=m*a, where a is acceleration expressed in m/s/s. zero braking distance also means zero deceleration time. deceleration is negative acceleration. So zero deceleration time turns it into m/s/0. Division by zero.

Description : Can a black hole overeat?

Last Answer : I don’t know, lets go ask Beyonce ;¬}

Description : If the universe is infinite than how can it be expanding?

Last Answer : I think the people who came up with that idea think that the contents of the universe are expanding, but not the universe itself. I could be wrong though, just a guess.

Description : (2) brown bottles stops the passage of light through it Explanation: Silver Nitrate is stored in dark bottles in a laboratory to prevent chemical reactions as it is sensitive to light. It reacts to light to produce silver metal.

Last Answer : In upper layer of atmosphere ozone is formed by - (1) the action of ultraviolet rays on oxygen (2) the combination of oxygen molecules (3) subjecting oxygen to high pressure (4) the action of nitrogen on oxygen in atmosphere

Description : (3) two light nuclei combine to form a heavy nucleus Explanation: Nuclear fusion is the process of making a single heavy nucleus (part of an atom) from two lighter nuclei. The difference in mass ... . Fusion is the process that powers active or "main sequence" stars, or other high magnitude stars.

Last Answer : Helium is added to the oxygen supply of deep sea divers because it is - (1) less poisonous than nitrogen (2) (2) Lighter than nitrogen (3) Readily miscible with oxygen (4) less soluble in blood than nitrogen at high pressure

Description : What happens when a chemical bond is formed? (1) energy is always absorbed (2) energy in always released (3) more energy is released than is absorbed (4) energy is neither released nor ... as potential energy. Upon the breaking of these bonds the energy is released thereby creating usable energy.

Last Answer : Silver nitrate solution is kept in brown bottles in laboratory because - (1) it reacts with ordinary white bottles (2) brown bottles stops the passage of light through it (3) brown bottles do not react with it (4) brown bottles react with it

Description : Burning of Gasoline initially requires heat before it burns spontaneously. Which of the following does not give a good explanation of this phenomenon?  a. the initial heat rises the enthalpy of the reactant ... of products.  d. The enthalpy of the product is lower than the enthalpy of the reactant

Last Answer : the enthalpy of reactants is lower than the enthalpy of products.