Question

A water wave has a speed of 23.0 meters/second. If the wave’s frequency is 0.0680 hertz, what is the wavelength?

Answer 1

You can solve that by remembering speed = wavelength x frequency.
\[v = \lambda \times f\]
So, wavelength = velocity / frequency
\[\lambda = f \div v\]

Answer 2

\[\lambda = \frac{ f}{ v }\]

Answer 3

I dont think so!

Answer 4

338.