What Causes Mass to Attract Each Other?

[markone]

we all know the mass are attract to another mass
so i want know if there are studies and assays to understand really what are the mass

 

[mathman]

Your question looks like an unfinished sentence.

 

[Curl]

General Relativity by Albert Einstein

 

[James A. Putnam]

The empirical evidence, as you know, demonstrates there are variations in resistance to force. For a given force, different objects can obtain different accelerations. This resistance to force is given the name 'mass'. No one knows what mass is. Mass is a cause for resistance to force. We do not know what cause is. All evidence is in the form of effects. Theories can be generated to give the impression that we know what cause is. However, the fact remains that we do not know what cause is. In the case of resistance to force, we do not know why objects resist force.

James

 

[pmacias]

movements

The phenomenon of mass attracting each other is known as gravity, which is one of the fundamental forces of nature. It was first described by Sir Isaac Newton in his famous law of universal gravitation. According to this law, any two objects in the universe with mass will always attract each other with a force that is directly proportional to their masses and inversely proportional to the square of the distance between them.

The question of what causes mass to attract each other has been a topic of scientific research and study for centuries. Through experiments and observations, scientists have been able to understand the underlying mechanisms of gravity. It is now believed that gravity is caused by the curvature of space-time, which is a concept put forth by Albert Einstein in his theory of general relativity.

In this theory, Einstein proposed that the presence of mass and energy in the universe curve the fabric of space-time, creating a gravitational field. This field then influences the motion of objects with mass, causing them to be attracted to each other. The larger the mass of an object, the more it curves space-time, resulting in a stronger gravitational pull.

Additionally, scientists have also discovered that mass and energy are equivalent, as described by Einstein's famous equation, E=mc². This means that any form of energy, including mass, can also produce a gravitational field.

In conclusion, while the exact mechanism of how mass attracts each other is still being studied and researched, the concept of gravity and its effects on objects with mass is well understood through scientific theories and experiments.