photons can only go at speed c, individual encounters within the water apparently lowers the overall light velocity more for blue than for red, as a photon encounters the boundary layer at angle alpha, does it push the lower atom down and the upper atom up as it passes through?
photons can only go at speed c, individual encounters within the water apparently lowers the overall light velocity more for blue than for red, as a photon encounters the boundary layer at angle alpha, does it push the lower atom down and the upper atom up as it passes through?