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I think you would have to say that it does ... the portion that's not absorbed is
bent exactly 180 degrees from its original path.
The result of perpendicular incidence is perfectly consistent with the general rule
of reflection that says the angle of reflection is equal to the angle of incidence.
In the case where the ray of light falls perpendicularly on the reflecting surface,
the angle of incidence ... the angle between the arriving path and the normal ...
is zero, and so is the angle of reflection.
So what's the problem ?
What else can I help you with?
Does a light ray bend if it enters a glass block perpendicularly?
No, a light ray does not bend if it enters a glass block perpendicularly.
When light moves from one medium to another it bends however there is one exception to this rule what is it?
When light moves from one medium to another, it bends due to the change in its speed caused by the change in medium. One exception to this rule is when light passes perpendicularly from one medium to another, in which case it does not change direction but only its speed.
What is an example of a device that depends on the refraction of light to work?
A camera lens is a common device that depends on the refraction of light to focus the image onto the camera sensor. The curved surfaces inside the lens bend the light rays to form a sharp image.
The larger the index of refraction the light will bend as it enters?
Yes, that is correct. The index of refraction of a material determines how much light will bend as it enters the material. A higher index of refraction means that the light will bend more as it enters the material.
How a transparent refracting material bounded by two plane refracting surfaces be called a prism?
A transparent refracting material bounded by two plane surfaces is called a prism when the two surfaces are not parallel, allowing the material to bend light at different angles. This configuration causes the light to refract as it enters and exits the prism, resulting in the dispersion of light into its constituent colors. The angle between the two surfaces defines the prism's apex angle, which influences the degree of refraction and the separation of colors. Thus, the unique shape and refractive properties of the material classify it as a prism.
Does a light ray bend if it enters a glass block perpendicularly?
No, a light ray does not bend if it enters a glass block perpendicularly.
Why light do not chang path by striking perpendicular on water surface?
The light hits the water at the same time and therefore the light can't bend. Where as if the light hit at a different angle then it would another hit the water at the same te and therefore it would bend.
Why the ray of light does not bend when it passes perpendicularly from rarer medium to denser medium?
When light passes perpendicularly from a rarer medium to a denser medium, there is no change in the speed of light. Since refraction occurs due to the change in speed, the absence of speed change in this case results in no bending of the light ray.
Why does the beam of light not bend if it enters the glass square on?
When light enters a glass surface perpendicularly, there is no change in its direction because the angle of incidence is 0 degrees and it remains normal to the surface. In this situation, the light does not undergo refraction or bending. This is known as the normal incidence.
Which light rays path through the drop will bend the most and which will bend the least?
The light rays that pass through the top of the droplet will bend the most, while the rays that pass through the sides will bend the least. This is due to the variation in the angle of incidence at the different surfaces of the droplet.
What are some major waterfalls in Mexico?
* Gorman Falls - Bend * Madrid Falls - Big Bend Ranch State Park * Mexicano Falls - Big Bend Ranch State Park * Ojito Adentro Waterfall - Big Bend Ranch State Park * Pedernales Falls - Johnson City * Pine Canyon Falls - Big Bend National Park * Rancherias Spring Falls - Big Bend Ranch State Park * Tuff Canyon Falls - Big Bend National Park * Wichita Falls Waterfall - Wichita Falls * Window Waterfall - Big Bend National Park
In which medium will a lens behave as a glass slab?
the medium which have the same refractive index as glass.
Why light is not bends when it passes through center of lens?
When light passes through the center of a lens, it travels along the optical axis, where the lens is thinnest. Since this is the region with the least curvature, the light does not bend much as it passes through. The amount of bending depends on the angle at which the light enters the lens, with light entering perpendicularly experiencing minimal bending.
How does light enter a prism?
Light enters a prism by passing through one of its flat, polished surfaces. This surface acts as the entry point for the light, causing it to refract or bend as it enters the prism.
What are the TWO refractive surfaces of the eye?
The cornea and the lens are the two refractive surfaces of the eye. They bend and focus light rays onto the retina at the back of the eye to form clear visual images.
What happens to a ray of light which strikes a block at an angle of 90 degree?
When a ray of light strikes a block at an angle of 90 degrees, it hits the surface perpendicularly. In this case, the light does not bend or refract but continues to travel straight into the block. The light may reflect back at the same angle if the block's surface is reflective, but there is no change in direction due to refraction since the angle of incidence is zero.
Do eyeglasses reflect or refract light?
Eyeglasses primarily refract light as they bend it to focus properly on the retina. Some reflection may occur on the surfaces of the lenses, but the main function is to refract light to correct vision.
