what do you think you know about physics, physics is the study of matter under the effect of energy, but does this includes solid states bodies, atoms at ground states, object at microscopic size or object moving faster than light? these and more is what prompt me to ask again what is physics?
change in wavelength of light as a result of
change in the medium,different medium
have different refractiveindex or
densities, this densitiesacts like
friction tothe light waves
No comments:
Post a Comment