The problem you are bringing is the bulb emits in 3D and we can't have sensors everywhere. So stay with a laser which travels in a nice straight line.


hmmmmmm?????

WE CAN CHANGE TEST AND USE LASER ( Michelson Morley used hot Edison Bulb in first interferometer not important small joke that You can confirm in books - Gallileo made test with candle)

Laser and ideal strait line + doppler + vacuum

not exist C+V ( fact 1 )
light speed C ( constant fact 2 )
laser has got electric power P ( fact 3 )
( laser can sent X joules / sec)


below test we can made in space

during short time T light made distance "a"
during short time T laser emited for example 10 Joules energy

during short time T rocket made distance ????
how to evaluate ???
on opposite rocket's wall we have sensors similar to this what use photocamera ( can be also traditional old film )




DEAR ORAC CAN WE RECOGNIZE HOW MANY JOULES REGISTER POINT or NOT ???


We should know about teperature problem ( we can evaluate constant mistake that we will made in above test )
( hot diode is sending biger beam and more biger power ) producent always inform about +/- %







Edited by newton (11/01/13 08:06 AM)