Why Is Acceleration Due to Gravity a Constant? - Comments

[ZapperZ]

ZapperZ submitted a new PF Insights post

Why Is Acceleration Due to Gravity a Constant?

Continue reading the Original PF Insights Post.

 

[HermitOfThebes]

Beautiful. Thank you very much.

 

[sandesh baghmar]

But what is the cause of gravitational force between two bodies (they say exchange of gravitons)?? I mean how can exchange of gravitons between two bodies make them exert force on each other and that too only attractive??

 

[Vanadium 50]

The word "graviton" appears nowhere in this Insight.

 

[HomogenousCow]

Was expecting something like

"It isn't, go home folks"

 

[Drakkith]

But what is the cause of gravitational force between two bodies (they say exchange of gravitons)?? I mean how can exchange of gravitons between two bodies make them exert force on each other and that too only attractive??

It's all about curved spacetime! Hit up the Relativity forum for more info please, as this thread is for questions and comments regarding the insights article.