What is the typical particle motion in an ocean wave?(9.1) K/U(a) longitudinal(b) oval(c) vertical(d) helical
Question
What is the typical particle motion in an ocean wave?(9.1) K/U(a) longitudinal(b) oval(c) vertical(d) helical
Solution
The typical particle motion in an ocean wave is (d) helical.
Here's a step-by-step explanation:
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When a wave travels through the ocean, the water particles are affected by the energy of the wave.
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This energy causes the particles to move in a circular or elliptical motion, which is also known as a helical motion.
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The particles move forward with the crest of the wave and then move backward with the trough, creating a circular pattern.
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This circular motion decreases in size as you go deeper into the ocean, until there is no movement at all.
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Therefore, the correct answer is (d) helical.
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