Question

it's for brain test


1) is Newton law is working in universe?

2)how dark energy works?

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Answer 1

Answer:

(1). Newton's law of universal gravitation is usually stated as that every particle attracts every other particle in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers

(2). 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. ... The universe is seen as expanding faster today than billions of years ago

Explanation:

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