Chemistry, asked by muhamadsameer226, 27 days ago

what is gravity


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Answers

Answered by Anonymous
2

Answer:

Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. ... On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects.

Answered by praseethanerthethil
0

Question:

what is gravity?

Answer

  • Gravity is a force of attraction that exists between any two masses, any two bodies, any two particles.

  • Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter.

  • Gravity is not just the attraction between objects and the Earth. It is an attraction that exists between all objects, everywhere in the universe.force of attraction acting between all matter. On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects.

More about gravity

Newton's law of gravitation, statement that any particle of matter in the universe attracts any other with a force varying directly as the product of the masses and inversely as the square of the distance between them.

The force of Earth's gravity is the result of the planets mass and density – 5.97237 × 1024 kg (1.31668×1025 lbs) and 5.514 g/cm3, respectively. This results in Earth having a gravitational strength of 9.8 m/s² close to the surface (also known as 1 g), which naturally decreases the farther away one is from the surface.

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