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3
questions
9
votes
3
answers
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Do you encounter more photons (per unit time) when moving forwards at a constant velocity?
Let's say you have rain hitting you evenly on all sides (not very realistic, I know). If you were to move forwards at a constant speed, there would be more droplets of rain hitting you per second on ...
2
votes
1
answer
296
views
Exeeding the speed of light by adding velocities [duplicate]
Well you know how it's said that things can't travel at or past the speed of light? However, can't they move at speeds greater than the speed of light relative to another object?
For example: What ...
3
votes
1
answer
992
views
Relative Speed vs speed of light [duplicate]
Possible Duplicate:
Travelling faster than the speed of light
Someting almost faster than light traveling on something else almost faster than light
I've got two questions which are related and ...