[size=15pt][img]http://2.bp.blogspot.com/-Mry0nxUU74M/VGBy5Uta3pI/AAAAAAAACFg/B68sugnYIr4/s1600/MMR.jpg[/img]


[b]LIGHT IS PUSHING OBJECTS  ( LIGHT SAIL is very old  ) [/b]

[img]http://1.bp.blogspot.com/-spFELf_xcJ0/U_CBPKLmCEI/AAAAAAAAB5M/FfYELmw3M6c/s1600/pytanie1.jpg[/img]

[img]http://2.bp.blogspot.com/-xt2orZVnMMY/VF91acc4BFI/AAAAAAAACFM/uHVRtjhKAqk/s1600/pmm.JPG[/img]


[img]http://4.bp.blogspot.com/-gThxTVotyg0/VE_qRpbPYpI/AAAAAAAACCg/Rt8lAHpo9UY/s1600/CIMG3375.JPG[/img]



X1 --------------------------------------------------------camera----1m----doth

X1 - central dynamica  point for universe [/size]


HUGE PROBLEM IS AIR's INERTIA  ( medium's inertia )
Maciej Marosz ( inventor and Engineer )
http://maroszphysics.blogspot.com