Gravitation wave speed = G

G<C
C - light in vacuum



Rocket -L- person >>>> constant acceleration
(P1)

Rocket was in past in Point 1.


p1 ........p2.....................p3 ....M---m >>>>


QUestion: how far from p1 mass m registered gravitation signal that mass M started in point 1

how far from p2 mass m registered gravitation signal that mass M started in point 2

Why I ask about distance ? why distance is important ?


Can we Recognize different between situation ( rocket is on planet ) and rocket is in space ( constant acceleration )



What about Galileo Law ( natural fall down law )

Please measure time of fall down mass m inside rocket
very important situation is when rocket will cross
G speed

Mass M and motion ...


M-----------> Vx
P1

...........M-----------> Vx
P1


Mas M was in past in point P1 and started in P1 gravitation signal




Can we recognize that rocket is on Planet ? ( please scroll down screen - below link )

http://en.wikipedia.org/wiki/Introduction_to_general_relativity


Marosz - first person who asked about motion more faster than G speed



more problems and tests ( Poland 2012)
http://old-physics.blogspot.de/