Which of the following correctly describes the energy changes in the generation of light by a hydroelectric power station?

• A.Electrical \(\to\) mechanical \(\to\) potential
• B.potential \(\to\)mechanical \(\to\)electrical \(\to\) light
• C.mechanical \(\to\) sound \(\to\) electrical \(\to\) light
• D.kinetic \(\to\) mechanical \(\to\) electrical \(\to\)light
• E.