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3 years ago

8

Ocean waves are traveling to the east at 4.9 m/s with a distance of 23 m between crests. (b) With what frequency do the waves hi

t the front of a boat when the boat is moving westward at 1.1 m/s

1 answer:

ser-zykov [4K]3 years ago

6 0

Answer:

0.26086 Hz

Explanation:

solution:

The relative speed of the wave is:

v = 4.9+1.1 = 6 m/s

the frequency is:

f = v/λ

= 6/23

= 0.26086 Hz

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