Waves Flashcards
1
Q
what is the time period
A
The time it take to get from one point to another.
2
Q
The three important formulas
A
velocity = wave length x frequency velocity = wave length / time frequency = 1/time
3
Q
what do transverse wave do?
A
The wave go up and down.
4
Q
What do longitude waves do?
A
the waves go side to side.
5
Q
What is the incidence ray
A
The ray that hits the mirror
6
Q
What is the reflection ray
A
The ray that bounces off the mirror
