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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.
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What are the laws of a reflection?
The laws of reflection state that the angle of incidence is equal to the angle of reflection, the incident ray, the reflected ray, and the normal to the surface all lie in the same plane.
Define reflection of light. state the laws of reflection.?
Reflection of light is the bouncing back of light rays off a surface. The laws of reflection are: 1) The angle of incidence is equal to the angle of reflection, and 2) The incident ray, the reflected ray, and the normal to the surface all lie in the same plane.
Are laws of reflection true in case of irregular reflection?
The laws of reflection are based on the reflection of light from a smooth, flat surface. In the case of irregular reflection, where the surface is rough or uneven, the laws of reflection may not hold true as the angle of incidence may not be equal to the angle of reflection. Irregular reflection results in scattering of light in multiple directions.
What are the necessary conditions for a surface to give an accurate reflection in the experiment of the laws of reflection?
The surface should be smooth and flat to give an accurate reflection in the laws of reflection experiment. A rough or curved surface may distort the reflection, making it difficult to observe and verify the angle of incidence equals the angle of reflection. Additionally, the surface should be clean and free from any dirt or smudges that could interfere with the reflection.
What describes the behavior of waves when they strike a surface?
laws of reflection
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.
Does diffused reflection mean failure of the laws of reflection?
No, diffused reflection does not mean a failure of the laws of reflection. Diffused reflection occurs when light rays are scattered in different directions upon hitting a rough surface, but the angles of incidence and reflection still obey the law of reflection.
What word describes the behavior of waves when they strike a surface?
The behavior of waves when they strike a surface is called reflection. This occurs when waves bounce off a surface at an angle equal to the angle at which they hit the surface.
What kind of reflection has a smooth surface?
A reflection does not have any surface.A reflection does not have any surface.A reflection does not have any surface.A reflection does not have any surface.
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.
Differentiate regular reflection from irregular reflection?
1.Regular Reflection takes place only on a smooth and higly polished surface.Eg. Mirror 2.Regular reflection has application of laws of reflections. 1. Irregular(diffuse) reflection takes place on irregular surfaces , with high no. of grooves. Eg. walls 2. Laws of reflection do not apply in irregular relfection.
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.
