In: Physics
What property effect to the sound wave?
Two properties that mostly effects sound wave are :
1. Frequency :
A high frequency wave is one where there are a lot of vibrations per second, and a low frequency wave is one where there are few vibrations per second.
A higher frequency sound will have high pitch or higher note, whereas a lower frequency sound will have low pitch or lower note.
2.
Amplitude:
Amplitude is how tall the wave is.
Higher amplitude means higher intensity which will imply that sound wave is travelling with higher energy.