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Feb27-12, 05:36 PM
DaveC426913's Avatar
P: 15,319
Quote Quote by Flatland View Post
I'm not quite sure I understand this. I'm assuming you mean that the light is being red shifted but wouldn't you be able to see him with sensitive enough equipment?
He would eventually be infinitely red-shifted. i.e. the photon's energy would approach zero, its wavelength would approach infinity.