The diagrams show a structure that is used to generate electricity from wave power.

The graphs indicate how

wave

energy is converted to electricity by a mechanical structure.

Overall

, it is explicit that

this

is an uncomplicated process which only needs a minimalistic body and a

turbine

.

Also

,

this

is the

wave

that plays a crucial role within the two forms of proceeding. Focusing on photo A, what stands out from the scheme is that it is vital to put the generator, which consists of a chamber, a column and a

turbine

, beside the sea. In the first step, the air is moved toward the

turbine

by the

wave

which has gone into the chamber;

as a result

, the

turbine

starts to rotate which is the root cause of generating the electricity. Regarding the second illustration, it can be seen that

this

stage is a reversed form of the previous one. In more detail, the mechanical motion is because of the airflow toward the sea; once the

wave

is pulled down by the air which goes down, the energy for the movement of the engine is provided so electricity stems from the

turbine

-reversed motion.