Does a Photon Have a Lifespan?

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GearsofWar said:
All I'm saying is that relativistic time dilation is a physical effect and that moving clocks run slow.
So... I take it you don't understand that clock rates, in general, are frame dependent?
 
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Doc Al said:
So... I take it you don't understand that clock rates, in general, are frame dependent?


They are, and moving clocks run slow.