The "roughness" of the surface will reflect light into many directions, scattering it away from your eyes. If the white surface is opaque, it's probably filtering out some wavelengths and would not be very reflective, although it is giving off "white light"
the small bumps and irregularities on a rough surface cause each light ray falling on the surface to be reflected in a different direction.
If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.
If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.
If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.
If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.
why don't you see your reflection in a building made of rough, white stone
You can not see a reflection in a rough object because the light is scrambled by he holes on the object. Io a smooth object, light reflects straight off the object.
Because, unlike a mirror, wood is unable to reflect your image back.
If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.
No, it is not.
Why does a rough surface like paper scatter reflected light rather than reflecting it in an organised way?
As with any surface, some of the light will be absorbed by the surface and some will be reflected. If the surface is rough, then the reflected light leaves the surface in a huge number of different directions and so the original beam is not reflected coherently, but is instead scattered in myriad directions.
Diffuse reflection
It can reflect off a rough surface but the image is not clear ,causing an irregular reflection.
Bounces off
Some light that falls on any surface is scattered back (reflected). A rough surface tends to scatter the light in different directions while a smooth surface tends to scatter more of the original (incident) rays straight back. This explains why a smooth surface reflects a "clearer" image than that reflected from a rough surface.
because the surface is rough, the waves of light are reflected at different angles, and so r scattered all over the place, hence giving a blurry, or in some cases no image at all
No, it is not.
interference
Why does a rough surface like paper scatter reflected light rather than reflecting it in an organised way?
Diffuse reflection
As with any surface, some of the light will be absorbed by the surface and some will be reflected. If the surface is rough, then the reflected light leaves the surface in a huge number of different directions and so the original beam is not reflected coherently, but is instead scattered in myriad directions.
It can reflect off a rough surface but the image is not clear ,causing an irregular reflection.
If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.If the surface is rought, light may be reflected in just about any direction. There is not the "organized" or "coordinated" reflection which you see in smooth surfaces.
When light bounces of a shiny surface, such as a mirror, this is called specular reflection.(Diffuse reflection is when light bounces of a rough surface, such as a wall. You can tell it's a rough surface because you can't see your reflection.)
It depends on the car. A2 A rough surface scatters reflected light in all directions, it is harder to make out an image. A polished surface evens out surface, so that reflected light behaves more like a mirror. The wax fits into the irregularities in the paint finish. Polishing then makes this flat. For a correct image to be seen, the surface must reflect the light, back the way it came, insted of at an angle.