How do dams provide energy?

Answer 1

It holds water behind it as potential energy. The difference in the pressure of the water between the reservoir and the turbine outlet make power. Some dams pump water back up behind the dam when power consumption is low.

Answer 2

It creates potential energy through the raised height of the water behind the dam

Answer 3

By running water through several generators powered by the aquatic motion of water passing through them. This type of energy is called "Hydroelectric energy."

Answer 4

In simple terms.... Water held back by the dam is fed through channels to turbines. As the turbines rotate- they generate power, which is 'fed' into the national grid.

Answer 5

Dams are often constructed to create hydroelectric power.