Potluck
This wavelength is the longest.
What is red?
Cyan reflects blue and green, and would make a paper appear this color in red light.
What is black?
These waves have wavelengths longer than visible light.
What are radio waves?
The angle of reflection equals the angle of incidence is expressed in this law.
What is the Law of Reflection?
This acronym allows us to remember the relative size of the colors' wavelengths.
What is ROY G. BIV?
This wavelength is the shortest.
What is violet?
Cyan reflects blue and green, therefore in green light, the paper would appear this color.
What is green?
This type of wave has wavelengths shorter than that of visible light.
What are X-rays?
By the Law of Reflection, the reflected light also makes a _____ degree angle relative to that line.
What is 15?
The eye focuses light by this action, which is faster and more precise than a camera.
What is change the shape of the lens?
Light ray can be reflected or ______________.
What is refracted?
When you look at a red paper, it is red because of this reason.
What is because it reflects red light?
Wavelength and frequency are ________proportional.
What is inversely?
The thing that happens when light travels from water to air.
It bends.
Your mom's favorite dress absorbs red, yellow, orange, blue, green and violet, making it appear this shade.
What is indigo?
Light's speed ________ once it has left the water.
What is increases?
These cells of the eye allow you to process red light.
What are cone cells?
A transverse wave composed of an oscillating electric field and a magnetic field that oscillates perpendicular to the electric field.
What is electromagnetic wave?
This lens causes light rays to bend so that they converge to a single point.
What is a converging lens?
When the sun is high in the sky, it's light travels a shorter distance through Earth's atmosphere, scattering this light in all directions and giving the sky it's color.
Einstein's Theory of Special Relativity says that nothing with ____ can travel faster than the _____ of _____.
What is mass and speed of light?
This happens when light is observed through two polarized lenses are overlayed at a perpendicular angles.
What is the light is dimmed?
These waves oscillate a magnetic field and an electric field, each one perpendicular to one another as well as the direction of travel.
What are light waves?
What is away?
These 3 conditions must be present in order to separate the colors enough to see them as a rainbow.
What are suspended water droplets, sun shining on them from behind you and the sun at a certain angle?