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We have a pipe ( vacuum ) 4 000 meters long ( similar to Ligo ) pipe has got West - East position. At the end of pipe we have sensor similar like in photocamera ( sensor can register position and brightness of beam )
we have a hot laser - we set perfect center on sensors and we measure brightness
step 2 --- we wait 6 h and we not touch nothing
situation after calibration
blue element is bloking hot beam (laser is working -is ready ) blue element has set very short (open/close ) time T
T = 1/300 000 sec.
step 3 --- 6 h later ... we are redy for test
Please Notice that 30 km/s now is ideal perpendicular to pipe
OK we Open and Close blue element T= 1/300 000 sec during time T light is able make only 1 000 meters big question in my head ???
pipe is full of vacuum and is 4 000 meters long what will do light during next 3/300 000 sec ??? where light will hit sensor ??? not exist C+ V ? or exist C+ V ?
to above pictures ( idea ) we must add own Earth rotation
Above test we must repeat inside Air
WHY I STARTED THINK ABOUT ABOVE TEST ???
Poland 2012 air and 2013 water ( my camera register different brightness of picture west east)
During time T light made distance "a" how many meters made rocket ???
please add to above animation and question info "how look beam "( in animation light = blue arrow ) please notice what is it apparent point !!! this poin = point vhere signal started !!!
luminosity : Point source S is radiating light equally in all directions. The amount passing through an area A varies with the distance of the surface from the light.