space time curvature

[sidharath]

Is space time curvature in gravity is real or it is only subjective for an observer observing from gravity free frame

[elfmotat]

I don't know why you made four threads asking the same question, but spacetime curvature is completely consistent with experimental results. I'm not sure what you mean by "an observer observing from gravity free frame." I also don't know what it means to ask if something is "really" true. We know that if spacetime is curved in the way predicted by General Relativity, then this is consistent with observation.

Edited March 3, 2013 by elfmotat

[hypervalent_iodine]

!

Moderator Note

sidharath,

 

As of tonight you've made 7 threads on this topic. Please stop spamming the forum with it and respond to thread you've already got.