A displacement-time graph is a way to measure the time period of a wave. This wave has a time period of 0.1 seconds. Wavelength is the distance covered by a full cycle of the wave, usually ...

Velocity (and therefore pressure) is greatest mid-way between the maximum displacement of the vibrating body, and we can graph the resulting relationship between amplitude and sound pressure in the ...

The series of waves caused by the displacement of a large volume of ... the amount of tsunami warning time—by using acoustic (sound) waves. Acoustic waves that radiate from an earthquake can ...