Difference in velocity of light in change in medium
13563
What really causes light/photons to appear slower in media?
127383
Speed of light in general relativity
33110
The origin of the value of speed of light in vacuum
60363
Photoelectric effect in a a frequency range
87598
Can we define the effective mass or the moving mass of a photon?
97032
Does light accelerate or slow down during reflection?
106917
Do individual rays of light lose energy via the inverse square law?
38720
Is it possible to speak about changes in a physical constant which is not dimensionless?
22118
If all motion is relative, how does light have a finite speed?
157497
During reflection does the emitted photon have same properties?
141791
What would be the associated wavelength of the particle if its velocity is zero?
79051
Object emit light distance
122405
Why does the refractive index depend on wavelength?
103322
How can a red light photon be different from a blue light photon?
4005
If refraction slows down light, isn't it possible to hold light still?
137951
What changes occur while an atom approches the speed of light?
106022
Why does optical media have different refractive indices?