energy set 2 Flashcards
1
Q
Light
A
Light comes from things like the sun, light bulbs and candles off of things and allows us to see.
2
Q
Lgight Source
A
The place from which light originates.
3
Q
Light Path
A
The traject that light takes as it travels.
4
Q
Rays
A
Ray is a bean of light
5
Q
Medium
A
A substance that moves energy, light, or sound waves from one place to another.
6
Q
Refraction
A
The bending of light or other waves when the
7
Q
Molecule
A
A tiny group of building blocks that are stuck together.
8
Q
A
