when light hits a rough surface it scattters.
It scatters everywhere.
im assuming that u meant "what happens when LIGHT hits a black surface?" the reason for this is that the black surface ABSORBS the light, and so none of the light waves can be reflected back (which is what makes it look black)
Depending on its darkness it is partially reflected and partially absorbed but if truly black it will all be absorbed and vice versa
The incident ray (the incoming light) hits the water and then the speed is slowed. It is called 'Refraction'. Which is the bending of light through a translucent or transparent object.
Each beam of sunlight has the same amount of energy (which is where we get our warmth). The energy of the sun is more spread accross the Earth's surface with increased angles (oblique). This is what happens at the poles where the sun light hits the Earth at 180 degrees. It is cold at the poles because the sun's energy is spread out over a large area. As the angle of the sun decreases the energy of the sun hits the earth directly and is concentrate. This is what happens when the sun hits the equator at 90 degrees and that is why it is warm at the equator.
If the light can not pass through a object it is opaque . The light will reflect or be absorbed by the object.
It reflects off it. If the surface is smooth you get an orderly reflection, if rough then a random scatter of light.
If the light hits a plane surface, regular reflection will take place and if light hits a rough surface, diffused (irregular) reflection will take place. Here is a diagram for both. Diffused (irregular) Regular
The light rays are deflected off at the same angles as the angles on the rough surface.
it goes everywere
A reflection
When light strikes a smooth surface (like a mirror), it is reflected. When it hits a rough surface (like a sheet of paper) it is diffused, meaning the rays of light are scattered.
im assuming that u meant "what happens when LIGHT hits a black surface?" the reason for this is that the black surface ABSORBS the light, and so none of the light waves can be reflected back (which is what makes it look black)
The scattered reflection occurs when a straight ray of light is reflected from hitting rough concrete.
The light will be absorbed and reflected unevenly.
The sunlight will be absorbed by the surface.If the surface is a mirror,lesser light will be absorbed.More will be reflected. If the surface is black,more light will be absorbed.
The sunlight will be absorbed by the surface.If the surface is a mirror,lesser light will be absorbed.More will be reflected. If the surface is black,more light will be absorbed.
There is no scientific term for what happens when light hits an opaque object I'm afraid to say.