Show:
Light 1
Light 2
Light 3
Sound 1
Sound 2
100
This is a form of electromagnetic energy.
What is light?
100
This is an object that separates white light and bends it into the colors of the rainbow
What is a prism?
100
This takes place when light "bounces" off a surface at an angle.
What is reflection?
100
A form of energy caused by vibrations.
What is sound?
100
A back and forth motion started by a form of energy.
What is vibration?
200
This is the bending of light.
What is refraction?
200
This type of material blocks all light and creates shadows.
What is opaque?
200
This type of material allows light to pass through them and are things like glass or clear plastic.
What is transparent?
200
"How many" vibrations are in a sound in one second.
What is frequency?
200
The highness or lowness of sound.
What is pitch?
300
This type of material allows some light to pass through and may look blurry.
What is translucent?
300
These are the seven colors that light is made of. Remember ROY G BIV!
What are Red, Orange, Yellow, Green, Blue, Indigo, Violet?
300
These are tools that refract light.
What are lenses?
300
A solid, liquid, or gas.
What is matter?
300
The way sound travels - like ripples in a pond - the distance from one area of sound particles to the next.
What is wavelength?
400
This is a lens where light rays are brought together at a focal point and bulges in the middle.
What is a convex lens?
400
This a lens where light rays are spread apart and the lens curves inward.
What is a concave lens.
400
This is a range of light waves with different wavelengths and energies.
What is spectrum?
400
Characteristics or properties of something.
What are attributes?
400
A form of matter that has a definite shape.
What is solid?
500
This type of lens is used in magnifying glasses, cameras, microscopes, and telescopes.
What is a convex lens?
500
These are places where light does not pass.
What are shadows?
500
These are straight lines that light travels in.
What are rays?
500
Scientifically measurable amount of energy sound carries - related to amplitue.
What is intensity?
500
How loud sound is - how much energy the sound carries.
What is amplitude?