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How is a reflection formed?
a reflection is formed when rays of light bounces off an object onto a smooth shiny surface (such that light rays are reflected off at the same angles) and reflects off it into our eyes.when the surface is rough there wouldn't be a reflection as lights rays from an object is reflected off the rough surface at different angles and does not enter our eyes
What is the angle of reflection if the angle between the incident ray and reflected ray is 140 degrees?
The angle of reflection is 140/2 = 70 degrees. The angle of reflection is the same as the the same as the incident.
Why angle of reflection 45 degree when angle of incidence is 90 degree when a ray is reflected?
The angle of reflection being 45 degrees when the angle of incidence is 90 degrees is a misunderstanding of the basic principles of reflection. According to the law of reflection, the angle of reflection is always equal to the angle of incidence, measured from the normal (the imaginary line perpendicular to the surface at the point of incidence). Therefore, if the angle of incidence is 90 degrees relative to the normal, the angle of reflection would also be 90 degrees, indicating that the ray reflects back along the same path.
Is the angle of refraction the same as the angle of reflection?
No.
Is 180 degrees the same as a reflechon?
Yes, 180 degrees is the same as a reflection in geometry. When a shape is reflected over a line, the angle formed between the original shape and its reflection can be measured, and for a line of reflection, this angle is 180 degrees. In essence, a 180-degree rotation or reflection produces a symmetrical image across the line of reflection.
What type of reflection reflects off a smooth surface?
its the very normal reflection in which the angle of i and r are the same
What are the 2 kinds of reflection?
The two kinds of reflection are regular reflection, where light reflects off a smooth surface at the same angle it hits it, and diffuse reflection, which occurs when light reflects off a rough surface in many different directions.
How are the angles of incidence and reflection of light related?
The angles of incidence and reflection are equal when light reflects off a smooth surface. This relationship is described by the law of reflection, where the angle of incidence is the same as the angle of reflection.
What is the relationship for angles of incidence and reflection for sound?
In sound reflection, the angle of incidence is equal to the angle of reflection. This means that sound waves hitting a surface at a certain angle will bounce off and be reflected at the same angle on the other side of the surface.
What light reflects from a high polished surface?
A high polished surface reflects mostly specular reflection, which is when light rays hit the surface at the same angle they are reflected. This creates a clear and mirror-like reflection.
What is the rule of reflection?
When light is striking at a mirror the angle it reflects at is at the same angle that the light has been struck at.
What does a mirror do to light in order to form a reflection?
A mirror reflects light by causing it to bounce off its smooth and flat surface. When light hits a mirror, it undergoes a specular reflection, where it reflects at the same angle as it hits the mirror. This reflection creates an image of the object that is reflected in the mirror.
According to the law of reflection the angle of incidence is the angle of reflection.?
Yes, the law of reflection states that the angle of incidence is equal to the angle of reflection. This means that when a light ray hits a surface and reflects off it, the angle at which it hits the surface is the same as the angle at which it bounces off.
How does light reflects in a mirror?
Light reflects off a mirror due to the smooth and polished surface of the mirror. When light hits the mirror, it bounces off at the same angle it came in at, following the law of reflection. This results in a clear and accurate reflection of objects in front of the mirror.
When light reflects at the same angle that it hit the mirror?
This is known as the law of reflection. According to this law, the angle at which light hits a mirror is equal to the angle at which it reflects off the mirror.
How does a mirror reflection work?
A mirror reflection occurs when light bounces off a smooth, reflective surface at the same angle it hits it. This process is called specular reflection. The image you see in a mirror is a result of this reflection of light.
What is a light ray leaving a mirror?
that would be either the light bounced off or it's a reflection.
