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Sati [7]
3 years ago
10

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

Physics
1 answer:
babunello [35]3 years ago
4 0

Answer:

7.9

Explanation:

speed = 3.8

speed = frequency * wavelength

frequency = \frac{speed}{wavelength} =  \frac{3.8 * 1000}{480} = 7.9

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