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The angle between the light ray and the normal (perpendicular) to the surface at the point of reflection.

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Q: When light is reflected from smooth surface the angle of incidence is?
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Related questions

What happens to light when its reflected?

According to law of reflection, the angle of incidence and angle of reflection are equal. If the incident surface is smooth specular reflection takes place where the light is reflected in a single direction.


How is the angle of incidence of light ray related to the angle of reflection?

For a smooth surface, the angle of incidence is the same as the angle of reflection.


Explain how both kinds of reflection obey the law of reflection?

The angle of reflection equals the angle of incidence. In regular reflection, parallel rays strike are reflected from smooth surface at the same angle in diffuse reflection, parallel rays strike and are reflected from a bumpy surface at different angles.


When light is reflected off of a smooth surface in how many ways is it reflected?

It is reflected in only one way: in a straight line and the direction such that the angle between the incident ray and the normal at the point of incidence is the same as the angle between the normal and the reflected ray, but on the opposite side of the normal.


What is the angle of incidence if a reflected wave bounces off a mirror with an angle of reflection equal to 55ΒΊ?

If a light ray is reflected from a flat mirror with a reflection angle of 55o then the angle of incidence was also 55o. When reflecting from a mirrored surface, the angle of incidence equals the angle of reflection.


When light is reflected from a surface as the angle of incidence increases the angle of reflection does what?

It is inversely proportional, therefore it decreases.


What is the reflected angle for a light beam hitting a mirror?

The angle of the reflected ray with the normal line to the surface of the mirror is the same as the angle of incidence. Snell's law.


If a wave hits a smooth surface at an angel of incidence of 40 degrees the angle of reflection is?

The angle of reflection is 40 degrees. The angle of incidence is equal to the angle of reflection.


What happen to light rays as it strikes a smooth and shiny surface liike mirror?

The light rays gets reflected in the same angle. Angle between normal and the incident ray is called angle of incident and angle between normal and reflected ray is called angle of relection. Normal is an imagenary perpendicular line on the reflecting surface. Angle of incidence is alway equal to angle of reflection.


What is you say about the relationship between the angle of the incidents and Angle of reflection?

On a smooth surface the angle of reflection and the angle of incidence is equal


When an electromagnetic wave meets a reflecting surface the direction taken by the reflected wave in determined by?

the law of reflection, which states that the angle of incidence is equal to the angle of reflection.


If a wave hits a smooth surface at an angle of incidence at of 40 degrees the angle of reflection is?

40 degrees