Frequency is _____ per second.
What is cycles?
Mechanical waves can travel through this kind of matter. (gas, solid, liquid)
What is a medium?
This is the top of a transverse wave.
What is crest?
Mechanical waves can travel fastest through this kind of matter.
What is solid?
There are two kinds of mechanical waves, longitudinal and ______.
What is transverse?
This gets shorter when the frequency gets quicker.
What is wavelength?
This kind of wave's movement goes in the same direction as its medium's movement.
What is longitudinal?
This is the distance between the midpoint and the crest/trough.
What is amplitude?
A sound wave is this kind of wave.
What is mechanical?
This makes an area of a longitudinal wave far apart.
What is rarefaction?
A radio wave is this kind of wave.
What is electromagnetic?
The higher the amplitude, the more ______.
What is energy?