Denton Messages 120 Reaction score 0 Thread starter Nov 24, 2007 #1 Does it not slow down? As it travels at C and then to a relative 0.
HallsofIvy Science Advisor Homework Helper Messages 42,895 Reaction score 983 Nov 25, 2007 #2 No, when a photon is absorbed, it no longer exists.
robphy Science Advisor Homework Helper Insights Author Gold Member Messages 7,460 Reaction score 2,985 Nov 25, 2007 #3 Possibly related: https://www.physicsforums.com/showthread.php?p=1426202#post1426202