Final answer:
The frequency of a wave with a wavelength of 2000 meters traveling at a speed of 20 m/s is 0.01 Hz, calculated using the formula frequency = speed / wavelength.
Step-by-step explanation:
The student is asking about the frequency of a wave given its wavelength and speed. To find the frequency ν (nu), we use the formula ν = v / λ, where v is the speed of the wave and λ (lambda) is the wavelength.
Given:
- Wavelength (λ) = 2000 meters
- Speed (v) = 20 m/s
Frequency (ν) can be calculated as follows:
ν = v / λ = 20 m/s / 2000 m = 0.01 Hz
So, the frequency of the wave is 0.01 Hz.