At a certain harbor, the tides cause the ocean surface to rise and fall a distance...

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At a certain harbor, the tides cause the ocean surface to rise and fall a distance...

At a certain harbor, the tides cause the ocean surface to rise and fall a distance d (from highest level to lowest level) in simple harmonic motion, with a period of 12.1 h. How long does it take for the water to fall a distance 0.370d from its highest level?

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At a certain harbor, the tides cause the ocean surface to rise and fall a distance...

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