Longitudinal waves
Longitudinal wave is a wave that has a vibration direction parallel to the direction of the wave rambatnya slinki example is driven back and forth. When it is moved forward slinki ¬ Mundu-slinki then be formed on the density and renggangan as shown in Figure 5. One wavelength in the longitudinal wave is defined as the distance between two adjacent central density or the distance between two adjacent renggangan center.
The formula of the second wave are:
Description:
T = period of wave
V = fast wave propagation (m / s)
λ = wavelength (m)
f = frequency (Hz)
