Gravity: What Powers Mass's Pull on Objects?

In summary, the cause of mass attraction is still a topic of debate and research, with a complete and accepted theory being considered for a Nobel Prize. Some believe that mass creates an interference in the gravitational field, causing a warping of space-time that results in attraction between objects. However, others argue that gravity is not a force but rather a tautological explanation.
  • #1
harp AP 2010
30
0
Where does mass get the energy to supply a pull on other objects?
 
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  • #2
No such energy is required.
 
  • #3
harp AP 2010 said:
Where does mass get the energy to supply a pull on other objects?

A specific, reasonably complete, well described, and peer-reviewed/accepted theory of what exactly is the cause of mass attraction is worthy of a Nobel Prize.
Hope it happens in my lifetime. I'm interested.
 
  • #4
Mass produces an interference in the gravitational field, it warps the fabric of space-time. Similar to putting a bowling ball and a golf ball on a trampoline. The bowling ball bends the fabric and as a result the smaller mass (golf ball) will attract to the bowling ball. Is this not how gravity works? someone feel free to correct me.
 
  • #5
gravity is not a force ;)
 
  • #6
pallidin said:
A specific, reasonably complete, well described, and peer-reviewed/accepted theory of what exactly is the cause of mass attraction is worthy of a Nobel Prize.

A specific, reasonably complete, well-described, and peer-reviewed/accepted theory of what exactly is the cause of anything is worthy of a Nobel Prize. :wink:
 
  • #7
MillerGenuine said:
Mass produces an interference in the gravitational field, it warps the fabric of space-time. Similar to putting a bowling ball and a golf ball on a trampoline. The bowling ball bends the fabric and as a result the smaller mass (golf ball) will attract to the bowling ball. Is this not how gravity works? someone feel free to correct me.

Explaining gravity with gravity. Yes, gravity works exactly like gravity works. You are correct, in a tautological way.
 

Related to Gravity: What Powers Mass's Pull on Objects?

1. What is gravity?

Gravity is a force that exists between any two objects with mass. It is responsible for the attraction between objects that causes them to move towards each other.

2. How does gravity work?

Gravity works by creating a force that pulls objects towards each other. The strength of this force depends on the mass of the objects and the distance between them.

3. What causes gravity?

Gravity is caused by the curvature of space and time around massive objects. This curvature is created by the presence of mass, and it is this curvature that causes objects to move towards each other.

4. Why do objects fall towards Earth?

Objects fall towards Earth because of the gravitational force between the Earth and the object. The Earth's mass creates a strong gravitational pull, causing objects to accelerate towards its center.

5. How does gravity impact the universe?

Gravity plays a crucial role in the formation and structure of the universe. It is responsible for the formation of galaxies, stars, and planets. It also governs the motion of objects in the universe, such as the orbits of planets around the sun.

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