Science Exam Reveiw Flashcards
0
Q
What do mechanical waves travel faster through?
A
Denser material
1
Q
What does wavelength and amplitude depend on?
A
Energy
2
Q
How do you get a compression waves wavelength?
A
You measure the distance of one compression to the other
3
Q
What do EM waves transfer?
A
Energy
4
Q
What do EM waves travel through?
A
Empty space
5
Q
How fast do EM waves travel?
A
The speed of light
6
Q
How do you know if something is matter?
A
It has to have mass and has to take up space
7
Q
What is white?
A
When all colors run together
8
Q
What is black?
A
Absence of colors (no color)
9
Q
What color of the rainbow bends the most?
A
The color red
