2. An earthquake travels at 3.8 km/s and has a wavelength of 480 m. What is the frequency of the earthquake?

asked Jan 18, 2021 38.4k views

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2 votes

Answer:

7.9

Step-by-step explanation:

speed = 3.8

speed = frequency * wavelength

frequency =
(speed)/(wavelength) = (3.8 * 1000)/(480) = 7.9

XCRKx TyPHooN answered Jan 25, 2021

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