When light encounters a rough surface, the rays will strike the surface at angle(s), which tends to the light rays.

When light encounters a rough surface, the rays will strike the surface at many angle(s), which tends to scatter the light rays.

Explanation:

This is known as diffuse reflection, which occurs when light rays strike on a medium or surface with irregularities (not smooth surface) being this irregularities of an order of magnitude comparable to the size of the wavelength of the incident light, having as a result several rays projected on it.  

In other words:

This phenomenom causes the rays to be reflected in different directions intersecting each other. It happens when light strikes a rough surface, which has many different normal angles (angles that are perpendicular to the surface), then light is reflected in many angles as well.

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

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joke:

h o h o hope you have a merry christmas!