Refraction. Like when you put your hand in the pool and your fingers look stubby.
This sounds like refraction.
It is Refraction
This is called refraction due to differences in the speed of light in the different mediums.
light travels in straight path and when speed of medium in which light travels change then it refract due to change in speed light rays bend and refract
Refraction is the bending of light when it passes from one medium to another medium (like from air to glass). The basis for refraction is the speed of light is slightly different in the two mediums. Diffraction is the bending of light that occurs around a sharp edge (like light passing thru a slit). The basis for diffraction is the spreading out of the wave as it passes by the sharp edge.
It is the refraction of light.
It is the refraction of light.
Refraction.
Refraction.
This sounds like refraction.
That's "refraction".Note:The bending of light is due to its change in speed.Bending alone would constitute a change in velocityeven if speed didn't change.
It is Refraction
This is called refraction due to differences in the speed of light in the different mediums.
Doppler Effectits actually called refraction
The bending of light due to great masses is called Gravitational MicroLensing.
light travels in straight path and when speed of medium in which light travels change then it refract due to change in speed light rays bend and refract
Refraction is the bending of light when it passes from one medium to another medium (like from air to glass). The basis for refraction is the speed of light is slightly different in the two mediums. Diffraction is the bending of light that occurs around a sharp edge (like light passing thru a slit). The basis for diffraction is the spreading out of the wave as it passes by the sharp edge.