Frequency:
- Frequency is the number waves that pass a given point in a certain amount of time
- Frequency is measured in hertz (Hz)
- You’ll have a higher frequency for longitudinal waves if there are more compression
- You’ll have a higher frequency for transverse waves if the crest appear more.
http://www.physicsclassroom.com/class/sound/u11l2a.cfm
By: Emma M.
By: Emma M.