Question

state various methods by which energy is obtained from the sea and explain in detail any one of them

Answer 1

Answer:

There are three basic types that allow us to use ocean for its energy. We can use the waves (wave energy, wave power), ocean tidal power (ocean high and low tides), and we can even use temperature differences in the water to create an energy (Ocean Thermal Energy Conversion, OTEC).

Answer 2

heya !

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The Energy From the sea can be obtained mainly in 3 forms:-

1.Tidal energy

2.wave Energy

3.Ocean Thermal energy

The energy available due to the difference in the temperature of water at the surface of the ocean and at deeper levels is called Ocean Thermal Energy (OTE).

The devices use to harness Ocean Thermal Energy are called OCEAN THERMAL ENERGY CONVERSION POWER PLANTS ( OTEC POWER PLANTS).

Temperature difference of 20°C or more between ocean surface water and deeper water is needed for operating these plants.

hope it helps!

~STAR381