swansont Posted February 13, 2022 Share Posted February 13, 2022 3 hours ago, rjbeery said: The light ray, B, isn't bending due to gravitational effects; it's bending due to the refraction index being set to the time dilation function. See "n = gamma" in the corner? B is approaching the mass M purely through optical considerations. Why would the index equal gamma? I’m looking for a physics justification. Not something you’re just making up. Link to comment Share on other sites More sharing options...
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