8 ms·

If I’m understanding, a theoretical ball thrown at 1c would follow the same path as a photon?

• Smaug123 6y ago
  Yes, although you can't actually get anything with mass to travel at 1c (subject to our current understanding of physics).
  • Ancapistani 6y ago
    As I understand it, the only thing that can travel at c are: * photons * spherical, massless cows in a vacuum
    • lostmsu 6y ago
      Not sure about cows. I bet a thing traveling at c might not exactly have 3 spatial dimensions.
      • rawoke083600 6y ago
        Agreed ! The "spherical cow", has to first become a circular cow /s
    • lovegoblin 6y ago
      Anything massless travels at c, not just photons.