Light
Primary colors of light.
What are blue, red and yellow?
The top of a transverse wave.
What is the crest?
The bottom of the transverse wave.
What is a trough?
This part of the eye allows light to pass through.
What is the pupil?
Disney's Haunted House uses this to create ghosts.
What is reflection or reflected light?
The segment of the electromagnetic spectrum that the human eye can view.
What is visible light waves?
The part of the eye that refracts light.
What is the lens?
The distance from crest to crest on a transverse wave.
What is a wavelength?
The surgery that corrects the eye.
What is PRK?
Tiny packet of lights called photons shoot off into the sky to form this.
What are Northern Lights?
The acronym for the 7 colors that make up white light.
What is ROY G BIV?
To be quiet and loud when referring to sound.
What is volume?
The high and low of the frequency of sound.
What is pitch?
Colors are detected by this part of the eye in the optic nerve.
What are the cones?
Light waves are deflected and pass through a medium like water.
What is refraction?
The bending of light.
What is refraction?
The inside of a lightbulb that glows when heated.
What is a filament?
The number of wave cycles that pass a given point per unit of time.
What is the frequency?
This helps gives us good vision and is located in the optic nerve.
What are rods?
This is the cover of the back of the eyeball.
What is the retina?
This color of visible light has the least frequency and lowest energy.
What is red?
When light or sound is passed from one place to another.
What is transmitted?
The louder the sound, the higher this will be.
What is amplitude?
Located at the back of the eye and transfers information to the brain.
What is the optic nerve?
The coating put on the filament of a lightbulb to reduce moisture.
What is zirconium?