- #1
Rubix
- 19
- 0
I've been thinking about this. I don't know a whole lot about physics so I'm sorry if I ask something stupid. If there are two particles in a vacuum, according to the theory of gravity, the two particles will be attracted to each other and collide. But, how does this one particle know that there is another particle existing next to it? Is that where the so called "graviton" comes into play?