waves and its applications part 2 Flashcards
1
Q
light
A
light comes from things like the sun , light bulbs and candles. It bounces off of things and allows us to see.
2
Q
light source
A
The place from which light originates.
3
Q
light path
A
The trajectory that takes as it travels
4
Q
Rays
A
Ray is a beam of light.
5
Q
A
