Answer to Question #88694 in Molecular Physics | Thermodynamics for GC

Question

A wave traveling 77 m/s has a wavelength of 4.0 m. What is the frequency of the wave (in Hz)?

Answer 1

The formula for frequency is

$$f=\frac{v}{λ}$$

$$f=\frac{77\frac{m}{s}}{4.0m}=19 s^{-1}= 19 Hz$$