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The law of reflection is illustrated in Figure \(\PageIndex{1}\), which also shows how the angles are measured relative to the perpendicular to the surface at the point where the light ray strikes. We expect to see reflections from smooth surfaces, but Figure \(\PageIndex{2}\) illustrates how a rough surface reflects light.
The law of reflection is illustrated in Figure \(\PageIndex{1}\), which also shows how the angle of incidence and angle of reflection are measured relative to the perpendicular to the surface at the point where the light ray strikes.
The law of reflection is illustrated in Figure 1.5, which also shows how the angle of incidence and angle of reflection are measured relative to the perpendicular to the surface at the point where the light ray strikes.
If a ray of light could be observed approaching and reflecting off of a flat mirror, then the behavior of the light as it reflects would follow a predictable law known as the law of reflection. The law of reflection states that when a ray of light reflects off a surface, the angle of incidence is equal to the angle of reflection.
23 mar 2022 · The law of reflection states that the angles of an incident ray and reflected ray are the same as each other and are in the same plane as the normal. The law describes the behavior of light reflecting off of a very smooth surface.
Whenever we look into a mirror or squint at sunlight glinting from a lake, we are seeing a reflection. How does the reflected light travel from the object to your eyes? The law of reflection states: The angle of reflection, θ r θ r, equals the angle of incidence, θ i θ i.
The Law of Reflection: When light reflects off a plane mirror, the angle of incidence \(i\) is always the same as the angle of reflection \(r\) We can write this as an equation: \[ i = r \]
