Hydro Gravity Roller

[vineet_kiran]

@ Vineeth,

Is it possible to post some photos from your researches?

Greetings
AlAn

@AlanA



Taking photos and making videos  is a bit  luxurious affair for me.   Anyway  give me some time,  I will try to make a video and post it here.


Regards,

Vineet.K.

[vineet_kiran]

 

@AlanA


Meanwhile if you are too much interested in this experiment,  you can try this:

[AlanA]

@ vineet

Thanks very much for you file.
Ok, when it works in water it must work with air/helium. The point is that the body which get lifted in water must be lighter than the ambient area. So it is logical that the same principle works with air and helium. What makes me thinking is: Why does the air/helium version needs a container? I think this is not necessary.

[AlanA]

@ vineet

Sorry, just have read you comment where you have given the answer.

[andrea]

@ Vineeth,
in your test with the roller, does it rolls always in the same direction? It seems to me that it could roll on both sides, there's nothing that forces the roller in one direction or the other. Regards