What type of wave
Longitudinal
Pitch is effected by what
Frequancy
Which type of wave requires a medium
Mechanical
What is the frequency
2 Hz
What is D
Amplitude
What is Pitch measured in
Hz
Which type of wave DOESN'T require a medium
Electromagnetic
What is the amplitude
3 cm
What is C and B
Crest and Trough
Volume is effected by what
Amplitude
TRUE or FALSE: Electromagnetic waves can have a medium
TRUE
What is the amplitude
1 m
What is A and C
Rarefaction and Compression
What is volume measured in
dB
TRUE or FALSE: Sound waves AREN'T mechanical waves
FALSE
What is the wavelength
7 cm
What type of wave requires a medium
Mechanical
Pitch is how ____ or ____ a sound is
High or low
TRUE or FALSE: Mechanical waves can travel through a vacuum
FALSE
Why can sound not travel through a vacuum
There aren't any particles in a vacuum
How does wavelength influence frequency
The longer the wavelength the lower the Frequency