Science, asked by yashu2114, 1 month ago

what is dark energy?​

Answers

Answered by tilathparveenhashmi
2

Answer:

  • Dark energy is the name given to the mysterious force that's causing the rate of expansion of our universe to accelerate over time, rather than to slow down. That's contrary to what one might expect from a universe that began in a Big Bang. Astronomers in the 20th century learned the universe is expanding-----

Answered by BrainlyBAKA
0

Explanation:

dark energy is an unknown form of energy which is hypothesized to permeate all of space, tending to accelerate the expansion of the universe. Dark energy is the most accepted hypothesis to explain the observations since the 1990s indicating that the universe is expanding at an accelerating rate.

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