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MArishka [77]
2 years ago
7

6. What is the velocity of deep-water waves that have a wavelength of 46 meters and a wave period of

Geography
1 answer:
BlackZzzverrR [31]2 years ago
8 0

Answer:

velocity = 7.30 m/sec

23 m depth wave will feel bottom

Explanation:

given data

wavelength = 46 meters

wave period = 6.3 second

to find out

velocity and At what water depth will a deep water wave begin to feel bottom

solution

we get here velocity that is express as

velocity = \frac{wave\ length}{wave\ period}   .............1

velocity = \frac{46}{6.3}  

velocity = 7.30 m/sec

and

wave base = \frac{1}{2} × wavelength   .................2

wave base = \frac{1}{2} × 46

wave base = 23 m

here water depth more than 23 m will producer will circular wave less than elliptical wave

so 23 m depth wave will feel bottom

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