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How do you measure the angles of incidence and reflection?
They are the angles made by the incident ray and the reflected ray with the line perpendicular to the reflecting surface at the point of reflection.
A line perpendicular to a surface?
Would be at at 90 degrees to the surface, in other words at right angles. So a line which was perpendicular to a horizontal surface would be vertical.
When measuring the angle of incidence and the angle of refraction the imaginary line drawn perpendicular to the surface at the point of the incidence is called?
It's called the normal.
What are the lines called that are perpendicular to a parallel line?
'two perpendicular number lines are called'Special:Search
A perpendicular line or segment that bisects one side of a triangle is called the?
Perpendicular bisector.
What is the line perpendicular to a reflecting surface where the incident ray ends and the reflected ray begins called?
The line perpendicular to a reflecting surface where the incident ray ends and the reflected ray begins is called the normal line.
What is a line perpendicular to a surface called?
The line perpendicular to a surface at a point is called the normal
What is meant by the term normal in a ray diagram that represents reflection?
The line perpendicular to the reflecting surface at the point of incidence.
What is the name of the line drawn perpendicular to the surface where light ray strikes?
A normal line is the name of the line drawn perpendicular to the surface where a light ray strikes.
In reflection what is the normal?
In reflection, the normal is a line that is perpendicular to a surface at the point where the light ray strikes. It is used to determine the angle of incidence and the angle of reflection of a light ray.
What is a normal ray in a diagram of reflection of light?
A normal ray in a diagram of reflection of light represents the perpendicular line drawn at the point of incidence on a mirror or reflecting surface. It is used to show the angle of incidence and angle of reflection in relation to the mirror's surface.
How do you measure the angles of incidence and reflection?
They are the angles made by the incident ray and the reflected ray with the line perpendicular to the reflecting surface at the point of reflection.
Line perpendicular to a barrier is called?
The line perpendicular to a barrier is called the normal.
What is the line perpendicular surface at the point is incidence?
The line perpendicular to a surface at the point of incidence is known as the normal line. It represents the direction that is perpendicular to the surface at that specific point. This normal line is used in optics to determine the angle of incidence and reflection for light rays interacting with the surface.
A line perpendicular to a surface?
Would be at at 90 degrees to the surface, in other words at right angles. So a line which was perpendicular to a horizontal surface would be vertical.
The angle of incidence is the angle between the incident ray and the?
The angle of incidence is the angle between the incident ray and the normal (perpendicular) to the reflecting surface.
What is the name of the line drawn perpendicular to the surface where a light ray strike?
A normal line is the name of the line drawn perpendicular to the surface where a light ray strikes.
