Cause of Gravitation: What Is It?

[aqua_s]

What is the cause of Gravitation?

 

[gomunkul51]

Hi!

I remind you that you are in "Physics Forums > Physics > Classical Physics".
In classical physics the cause of gravitation is mass.
Why mass causes gravitation is not answered by classical physics.

Allow me to ask you a question,

why there is light?

i.e. electromagnetic waves.

 

[Evil Bunny]

Why mass causes gravitation is not answered by classical physics.

Since answering questions like this must be strictly forbidden in the wrong forum, which section might one need to visit to have the aforementioned question answered...?

 

[jtbell]

According to current generally-accepted understanding, gravity is "explained" by the curvature of spacetime in General Relativity, which is not considered to be part of "classical physics." See instead our "Special & General Relativity" forum.

 

[PJC01]

The cause of gravitation is a fundamental force of nature that is responsible for the attraction between objects with mass. This force is described by the theory of general relativity, which states that the presence of mass and energy warps the fabric of space-time, causing objects to be drawn towards each other. This warping of space-time is known as gravity.

In simpler terms, the cause of gravitation can be understood as the result of the curvature of space-time created by the presence of mass. The greater the mass of an object, the stronger its gravitational pull. This is why larger objects, such as planets and stars, have a stronger gravitational force than smaller objects.

The understanding of gravitation has been greatly advanced through scientific research and experiments, such as the famous apple falling from a tree observed by Sir Isaac Newton. Today, the laws of gravitation are a crucial component of our understanding of the universe and have been verified through various observations and experiments.

In conclusion, the cause of gravitation is a fundamental force of nature that is a result of the curvature of space-time caused by the presence of mass. It is a crucial aspect of our understanding of the universe and plays a significant role in the motion of celestial bodies and the functioning of our daily lives.