Gravity

 Gravity

 an invisible force that pulls objects toward each other. Earth's gravity is what keeps you on the ground and what makes things fall. An animation of gravity at work. Albert Einstein described gravity as a curve in space that wraps around an object—such as a star or a planet.

 

Law

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.

 

    Gravity is by far the weakest force we know.

    Gravity and weight are not the same thing.

    Gravity makes waves that move at light speed.

    Explaining the microscopic behavior of gravity has thrown researchers for a loop.

    Gravity might be carried by massless particles called gravitons.

 

The movement of every object — from a person to a supermassive black hole — produces gravitational waves. Most everyone in the scientific community believe gravitational waves exist, but no one has ever proved it. as of 2016

 

The better news is that there is no science that says that gravity control is impossible. First, we do know that gravity and electromagnetism are linked phenomena

Another way is through new theories from quantum mechanics that link gravity and inertia to something called "vacuum fluctuations.

 

Under general relativity, anti-gravity is impossible except under contrived circumstances.

 

under Einstein's theory of general relativity, gravity can bend time. When anything that has mass sits on that piece of fabric, it causes a dimple or a bending of space-time. The bending of space-time causes objects to move on a curved path and that curvature of space is what we know as gravity.



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