Wave Stuff Flashcards
1
Q
What are the two types of waves
A
Transverse and longitudinal
2
Q
Nodes
A
With a wave meets the line
3
Q
Crest
A
The top of a wave
4
Q
Trough
A
The bottom of a wave
5
Q
Amplitude
A
The length of a wave upwards
6
Q
Wave length
A
The length of the wave
7
Q
Baseline
A
The Center line
8
Q
f = ?
A
Wave per sec
9
Q
T= ?
A
Sec per wave
10
Q
Approaching source
A
Divided on the bottom and is negative
11
Q
Receding source
A
The bottom of the divided and positive
12
Q
Observer approaching source
A
The top of the divided and is positive
13
Q
Observer receiving from a source
A
On the top of the divided end is negative
14
Q
What is the doppler effect
A
The apparent change in frequency caused by the movement of the surface of the sound
15
Q
Law of reflection
A
The angle Of incident is equal to the angle of reflection
Unless the mirror is distorted
