Question

Question 11Not yetWavelength is determined by dividing a wave's speed by its frequency. If a wave has a frequency of 1 hertz and aspeed of 20 m/s, what is its wavelength?gi**76°F5)9:058/31

Answer 1

We have the next information

v=speed=20m/s

f=frequency=1 hz

we have the next formula

$\lambda=\frac{v}{f}$

we substitute the values

$\lambda=\frac{20}{1}$

$\lambda=20m$

The wave length is 20m