Wiki User
∙ 13y ago0 degrees
Wiki User
∙ 13y ago90
That ray of light is just a radius of the sphere. It's perpendicular to the sphere everywhere, so the angle of incidence is zero ... the ray of light arrives along the normal to the mirror at any point.
It is the direction which a moving line falls upon another. For example, the angle at which the wing is fixed to the fuselage of an aeoplane measuring relative to the axis of the fuselage
it reflects
A highly polishes plane surface which reflects light regularly is called a plane mirror. Image is formed as the light returns to the first medium when it just falls on the other surface of the second medium.
The angle of reflection is equal to the angle of incidence when a ray of light falls normally on a plane mirror. This means that the light ray will be reflected back at the same angle at which it struck the mirror.
When a ray falls normally on a plane mirror, it is reflected back along the same path due to the law of reflection, which states that the angle of incidence is equal to the angle of reflection. Since the incident angle is zero degrees, the reflected ray also follows the same path.
90
When a light beam falls on a mirror, it gets reflected following the law of reflection. The angle of incidence (the angle at which the light beam strikes the mirror) is equal to the angle of reflection (the angle at which the light beam bounces off the mirror). This process allows us to see our reflection in mirrors.
0o
0 degree incidence refers to the angle at which an object or surface is exposed to a flow or incoming light without any deviation from the perpendicular direction. It means that the object is directly facing the flow or light source.
This is the second law of reflection phenomenon. So if a ray falls normally on the reflecting mirror then the angle of incidence will be 0. So as the angle of reflection also is to be 0, the ray just retraces its path. That is it is coming back in the same straight line.
That ray of light is just a radius of the sphere. It's perpendicular to the sphere everywhere, so the angle of incidence is zero ... the ray of light arrives along the normal to the mirror at any point.
When light falls on a mirror, it is reflected back towards the source. This reflection occurs based on the law of reflection, where the angle of incidence is equal to the angle of reflection. Mirrors are designed to reflect light, allowing us to see clear and sharp images of objects.
When a ray of light falls on a plane mirror, it reflects at the same angle as the angle of incidence. This causes the reflected ray to retrace its path back towards the light source. This is known as the law of reflection.
When a ray of light falls on a plane mirror, it undergoes reflection. The angle at which the light ray strikes the mirror is equal to the angle at which it reflects off the mirror. This allows us to see a reflected image of the object from which the light ray originates.
When light falls perpendicularly on a surface, it enters the new medium without changing its direction because there is no change in the medium's optical density to cause refraction. The light continues to travel in a straight line without bending.