Lesson Plans:
Reflection and Its Importance - The Role of Light to Sight
The
Law of Reflection
Light is known to behave in a very predictable
manner. 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
diagram below illustrates the law of reflection.
Refraction Through a Glass Block
Trace a refracted light ray
through a glass block and calculate the index of refraction
Make a permanent rainbow
shows reflection and refraction of light
|