I like to think of spacetime or the aether as a surface (read Flatland) in a higher dimentional realitiy. Also, read 'Michelson Morely experiment' and you will see why it (aether) was dismissed. By redfining the term aether, it has made a comeback.
Hmmm...the original question was 'what is gravity' So what is the answer? Spinning in a fluid? is space a sort of fluid? does all mass spin? My conclusion is that your experiment needs further analysis with someome that knows a little more about fluid dynamics. Try the same experiment with a lo...
I like to think of spacetime or the aether as a surface (read Flatland) in a higher dimentional realitiy. Also, read 'Michelson Morely experiment' and you will see why it (aether) was dismissed. By redfining the term aether, it has made a comeback.