Wind gusts create ripples on the ocean that have a wavelength of 5.00 cm and propagate at 2.00 m/s. What is their frequency?
frequency = 1/s = speed/wavelength
200cm/s / 5cm = 40/s
40
To calculate the frequency, we can use the formula:
Frequency (f) = Speed (v) / Wavelength (λ)
Given:
Wavelength (λ) = 5.00 cm = 0.05 m
Speed (v) = 2.00 m/s
Substituting these values into the formula, we get:
f = v / λ
f = 2.00 m/s / 0.05 m
Dividing 2.00 by 0.05, the result is:
f = 40 Hz
Therefore, the frequency of the ripples on the ocean is 40 Hz.
To find the frequency of the ripples on the ocean, we can use the formula:
Frequency (f) = Speed (v) / Wavelength (λ)
Given:
Wavelength (λ) = 5.00 cm = 0.05 m
Speed (v) = 2.00 m/s
Let's substitute these values into the formula:
f = 2.00 m/s / 0.05 m
Simplifying the expression:
f = 40 Hz
Therefore, the frequency of the ripples on the ocean is 40 Hz.