Top 10 Commonly Confused Words in Ocean Engineering

Top 10 Commonly Confused Words in Ocean Engineering 1. Buoyancy vs. Floatation While both terms refer to the ability of an object to float, buoyancy specifically relates to the upward force exerted by a fluid on a submerged or partially submerged object, whereas floatation is the process of keeping an object on or near the surface of a fluid. 2. Tide vs. Current Tides are the periodic rise and fall of sea levels caused by the gravitational pull of the moon and sun, whereas currents are the continuous, horizontal movements of water. While tides are more predictable and follow a regular pattern, currents can vary in direction and intensity. 3. Wave Height vs. Wave Length Wave height refers to the vertical distance between the crest and trough of a wave, whereas wave length is the horizontal distance between two consecutive crests or troughs. Both parameters are crucial for understanding wave behavior and designing structures to withstand their forces. 4. Erosion vs. Sedimentation Erosion is the process of wearing away or displacement of soil, rock, or sediment by wind, water, or other natural agents. On the other hand, sedimentation refers to the deposition or settling of eroded material. Both processes play a significant role in shaping coastal areas. 5. Offshore vs. Onshore