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Originally Posted by raduz
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Originally Posted by Canovaro
one question though, I suppose the real speed of the ship is less in bad weather? I mean, the ship has to use more energy to go through rough sea right?
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when the weather is really awful and big waves, you can clearly hear the propeler revs drop or raise as the ship slows down or accelerate. |
So that means that the sound depends on the speed instead of vice versa?