Each point: 1 Mark
Regular reflectionDiffused reflection1When all the parallel rays reflected fromWhen all the parallel rays reflected from a planeplane surface are parallel, the reflection issurface are not parallel, the reflection known asknown as regular reflectiondiffused or irregular reflection2.It takes place from a smooth or regular surfaceIt takes place from a rough surface3.Images are formed by regular reflection.Images are not formed by irregular reflection.
The diffused reflection is not due to the failure of laws of reflection but caused by irregularities in the reflecting surface.