Amplitude and frequency and Sound

Amplitude and frequency and Sound

1. The maximum extent of a vibration or oscillation, measured from the position of equilibrium.

2. The frequency of a wave is the number of waves produced by a source each second. It is also the number of waves that pass a certain point each second.

3. The unit of frequency is the hertz (Hz).

4. Ear receivs sound

5. Osscillascopes allow us to see waves.

6. Our ear is designed to hear

7. higherpitch=higher frequencY and visa versa

8. Sound ripples