Its basically free (rain, or rain run-off ) if your lucky enough to live close to a river or mountains that have a dam that can convert it to hydro-electric power.
Hydroelectric power and solar energy.
Hydroelectric and geothermal
Water power and hydroelectric power.
They are wind power and Hydroelectric power
The potential energy of water stored in a reservoir is converted into kinetic energy as it flows through turbines in a hydroelectric power station. The kinetic energy of the spinning turbines is then transformed into electrical energy by the generator connected to them.
it forms when electricty runs through a curcit through two wires
A hydroelectric generator requires two things to produce power; water and head. Water is obviously needed to spin the turbine, and head is the difference in altitude between the surface of the water in the reservoir above the generator and the water turbine at the generator.
new zealand.
The amount of energy obtained from a hydroelectric source is determined by the flow rate of water and the vertical distance (or head) that the water falls from the top of the dam to the turbines at the bottom. These two factors influence the potential energy that can be converted into electrical energy.
Both geothermal energy and hydroelectric power have their own advantages and drawbacks. Geothermal energy is a consistent and reliable source of renewable energy that does not rely on weather conditions, but it is limited to areas with active geothermal resources. Hydroelectric power is a widely used and proven source of renewable energy, but it can have significant environmental impacts such as habitat disruption and changes to water flow. The choice between the two would depend on specific location, resource availability, and environmental considerations.
The two main types of renewable energy used in France are nuclear power and hydroelectric power. Nuclear power accounts for the majority of France's electricity production, while hydroelectric power plays a significant role as well. France also has increasing investments in wind and solar energy.
it would probaly save alot of money bcause it is used to produce water energy and electricity.that is a two for one special.