let her answer others will be reported..
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Answers
Answer:
the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface. “the gravitation between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them.
Explanation:
"9.81 meters per second squared" means that objects on Earth will accelerate (or go faster) 9.81 meters every second, if they are in free fall, due to the pull of gravity. Throughout space, gravity actually is constant.
They proposed that gravity is actually made of quantum particles, which they called "gravitons." Anywhere there is gravity, there would be gravitons: on earth, in solar systems, and most importantly in the miniscule infant universe where quantum fluctuations of gravitons sprung up, bending pockets of this tiny space-
The force of attraction between any two particles in the universe is called GRAVITATION .
- The earth attracts all the bodies towards its centre. The force exerted by the earth on the body is known as the weight of the body of force of gravity in vertically downward direction.
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