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What is the law of incidence?
the law of incidence is equal to the angle of reflection. draw a line as a surface. then draw a line going straight up from the center. now draw a line going from one side to the intersection of the surface and the dotted line. this line is the line of incidence. draw another line on the other side, like a mirror. this second line is the line of reflection. delete the middle line. the left line, the line of incidence, is mirrored to create the line of reflection. the angle from the incidence line to the surface is equal to the angle from the reflection line to the surface.
The law of reflection states that the angle of blank equals the angle of reflection?
The angle of reflection is equal to the angle of incidence. In the "diagram" below the line pointing up is perpendicular to the horizontal line. The horizontal line is something like a mirror. | | ____________|_________ Now if a light wave was to hit the mirror where the two lines cross then the angle of incidence is the angle between the light wave and the perpendicular line. The angle of reflection will be the same angle only in the opposite rotation to the perpendicular
What is reference line in measuring the angle of incidence and the angle of reflection?
The reference line is the normal (perpendicular) to the surface.
What is difference between reflection and reflection?
the difference between reflection and reflection, is nothing. they basically mean the same thing unless you are thinking of it in other terms. Answer Do you mean reflection and refraction, if so then reflection is the immage you see reflected back at you when you look in a mirror. Refraction is when a light wave is bent. When you put a straw in a glass of water, you will notice that the part of the straw in the water is out of line with the part of the straw above the water.
The point at which light rays meet?
A normal line is the name of the line drawn perpendicular to the surface where a light ray strikes.
What is a reflection in geometry?
Reflection of an object is the flip of that subject on a particular line, that is called line of reflection.
How is a line of reflection like a line of symmetry?
A line of reflection and a line of symmetry both show the reverse of an image.
What is the line of reflection in symmetry?
The line of reflection in symmetry is the imaginary line that travels down the line of symmetry. For example, in a square, the line of reflection would be the line down the center of the square, and the line down the diagonal of the square.
How does a line of symmetry and line of reflection compare?
A line of symmetry is usually within the object whereas a line of reflection need not be.
What is a reflection over a line called in math?
A reflection.
What reflection flips a point in a line?
There is no form of reflection that flips one point on a line and leaves the rest of the line unchanged.
Reflection of cordinates (-10 30)?
The answer will depend on what the line of reflection is.
How are points and their images related to the line of reflection?
The line of reflection is the perpendicular bisector of any point and its image.
What is a reflection for circumference of a circle?
The reflection in a line will be another congruent circle.
The imaginary mirror in line symmetry?
the line of reflection
What is the law of incidence?
the law of incidence is equal to the angle of reflection. draw a line as a surface. then draw a line going straight up from the center. now draw a line going from one side to the intersection of the surface and the dotted line. this line is the line of incidence. draw another line on the other side, like a mirror. this second line is the line of reflection. delete the middle line. the left line, the line of incidence, is mirrored to create the line of reflection. the angle from the incidence line to the surface is equal to the angle from the reflection line to the surface.
Translation followed by a reflection in a line parallel to the translation vector?
Glide reflection
