The water doesn't actually get used up, instead it passes through the turbine and continues on like normal. However, it will have been slowed down by the turbine.
Hydroelectric power
This is renewable energy, it uses water to push the turbine that powers the generator that makes electricity, so as long as there is water there will be Hydroelectric power. :)
The falling water turning the turbine in a hydropower plant generates mechanical energy, which is then converted into electrical energy as the turbine spins the generator.
No hydroelectric uses water, usually stored behind a dam to drive a turbine. The hot rocks you speak of is geothermal energy. The most prolific use of geothermal energy is in Iceland.
Coal is used in furnaces to heat water in a boiler to superheated (above 100 degrees Celsius) temperatures, and this steam is used to drive a turbine which, in turn, drives an alternator. A hydroelectric plant uses the vertical fall of water to drive a water turbine which drives an alternator.
In our world we are trying to come up with many different ways to solve one of the biggest problems faced today-pollution. One way that we are trying to solve this problem is through hydroelctricity, or electricity powered by water. Water flows in from a reservoir, into a power house with a turbine in it, the water then turns the turbine, which is connected to a generator, and creates electricty.So to answer the question, hydroelectricty, or hydroelectric power, uses water to create electricity.
The word is "turbine".
No. A hydroelectric plant uses falling water to turn water turbines attached to electric generators.
A windmill uses movement of water or wind to spin a turbine. This is a natural way to make energy and keep it for future use.
China uses the most Hydroelectric power in the world
No it is powered by water. The flow of the water generates electricity. A wind turbine uses the wind to generate the electricity
hydroelectric works by water falling from the air (rain)