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What principles of physics apply to light?
* Maxwell's laws of electromagnetism * conservation of momentum * laws of reflection / refraction * diffraction
Why do irregular reflection hold laws of reflection?
the laws of reflection hold for irregular reflection because every angle of incidence and reflection have their own normals.therefore the angle of reflection become equal to the reflected ray and thus the law of reflection hold.if they have their own normal they must be in one plane.
When light passes from air to glass the light may change direction due to reflection?
yes .. at any interface when light passes from one medium to another part of it gets reflected and remaining refracted. so some amount of light incident when passing from air to glass gets reflected. but in the reverse way i.e, from glass to air there is chance for all the light incident to get reflected as in the case of total internal reflection. and again coming to your case the amount of light reflected follows the laws of reflection i.e, angle of incidence is equal to the angle of reflection. the light which got refracted follows the snell's laws of refraction.
State 2 laws of reflection?
The 2 laws of reflection are 1. angle of incidence is always equal to the angle of reflection. And 2. incident ray,reflected ray and the normal at the point of incidence lie in the same plane.
Does diffused reflection mean the faliure of the laws of reflection?
No, it means that certain conditions are not fulfilled, so the law simply doesn't apply. Alternately, you can consider diffuse reflection as lots of small pieces of surface, each of which reflects the incoming light ray in a different reflection.
What is diffusing reflection?
When the rays of light do not follow the laws of reflection, then this type of reflection is called diffused reflection.
What principles of physics apply to light?
* Maxwell's laws of electromagnetism * conservation of momentum * laws of reflection / refraction * diffraction
Why do irregular reflection hold laws of reflection?
the laws of reflection hold for irregular reflection because every angle of incidence and reflection have their own normals.therefore the angle of reflection become equal to the reflected ray and thus the law of reflection hold.if they have their own normal they must be in one plane.
Is the first law of reflection valid for diffused reflection?
no It is definitely obeying both the basic laws of reflection. Only that on irregular reflection, all incident rays are at different angles which results in scattered reflected rays of light.
Define blackmail in Canada?
Yes, under most state laws, it's a felony.
When light passes from air to glass the light may change direction due to reflection?
yes .. at any interface when light passes from one medium to another part of it gets reflected and remaining refracted. so some amount of light incident when passing from air to glass gets reflected. but in the reverse way i.e, from glass to air there is chance for all the light incident to get reflected as in the case of total internal reflection. and again coming to your case the amount of light reflected follows the laws of reflection i.e, angle of incidence is equal to the angle of reflection. the light which got refracted follows the snell's laws of refraction.
State 2 laws of reflection?
The 2 laws of reflection are 1. angle of incidence is always equal to the angle of reflection. And 2. incident ray,reflected ray and the normal at the point of incidence lie in the same plane.
Does diffused reflection mean the faliure of the laws of reflection?
No, it means that certain conditions are not fulfilled, so the law simply doesn't apply. Alternately, you can consider diffuse reflection as lots of small pieces of surface, each of which reflects the incoming light ray in a different reflection.
What are the properties of ligth?
The properties of light are proportional to the laws of reflection , they are :- 1)angle of incidence=angle of reflection 2)the incident ray , reflected ray and the normal lie on the same plane
State the laws of reflection from the surface?
There are 2 major statements regarding the laws of reflection:- 1. The angle of incidence = angle of reflection OR theta 1 = theta 2 and 2. The incident ray, the reflected ray and the normal (line perpendicular to the plane of the mirror/ reflective surface) all lie in the same plane.
Are laws of reflection true in case of irregular reflection?
yes man of course
Laws of reflection by a plane mirror?
angle of incidence is equal to angle of reflection.
