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Other than maintenence of machinery, its free.

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16y ago

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What are some positives about hydroelectric energy?

They don't pollute, its renewable, you can get alot of it, especially Niagara falls, clean energy


What is hydroelectric energy or hydroelectric power?

hydroelectric energy is energy that comes from water


Is hydroelectric power source good or bad?

Positives include the fact that it is an enormous reserve of renewable energy; negatives are that it can seriously impact an environment, and is not the most stable of sources.


What are the positives and the negatives of hydroelectric power?

Hydroelectric power is a renewable energy source that generates electricity through the movement of water, offering significant advantages such as low greenhouse gas emissions and the ability to provide a steady power supply. However, it can also have negative impacts, including environmental disruption, changes to aquatic ecosystems, and displacement of local communities due to the creation of reservoirs. Balancing these positives and negatives is crucial for sustainable energy development.


Amount of hydroelectric energy is available?

amount of hydroelectric energy is available


What city runs on hydroelectric energy?

What city runs on Hydroelectric energy?


What industries rely on hydroelectric energy?

Since hydroelectric energy supplies electricity, any industry that uses electricity from a hydroelectric plant relies on this energy.


Why is hydroelectric source of energy better than fuels for generating electrical energy?

hydroelectric energy is free to the fuel fossil


How does energy move through hydroelectric energy?

energy moves through hydroelectric energy because of all the heating and the movement of the whole source


What are examples of hydroelectric energy?

A water turbine dam is an example of hydroelectric energy. Hydroelectricity is an important part of the energy mix in the world.


How is hydroelectric power is a usable energy?

hydroelectric power is an important for producing the power in the low loss of energy..energy is nothing but producing the power....so we can easily produce the power from hydroelectric power plant.


How energy lost by hydroelectric?

Energy is lost in hydroelectric power generation through factors such as friction in turbines, resistance in transmission lines, and inefficiencies in the conversion of kinetic energy into electrical energy. These losses reduce the overall efficiency of hydroelectric power plants.