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Hydroelectricity is electricity made from moving water. In a river dam you may spot generators. The water spins the propeller in the generator and generates hydroelectricity. 13% of hydroelectricity is made parts of Africa.

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13y ago
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11y ago

Hydropower usually starts with a water magazine, a dam. A controlled amount of water is led away from the dam, and on to a water wheel, also called a turbine. The force of the running water gets the turbine spinning. The turbine is hooked up to an electrical generator which produces electricity as it turns. The electricity is then fed into the electrical grid and makes its ways out to homes and industries.

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12y ago

Hydro-power generates power with the use of a turbine, it is attached to the armature of a generator. Mechanical energy is needed to turn the turbine, this force is provided by water (hydro) it turns the turbine which in turn spins the armature of the generator and generates electrical energy.

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12y ago

•Use running water to generate electricity, whether it's a small stream or a larger river.

•Small or micro hydroelectricity systems, also called hydropower systems or just hydro systems, can produce enough electricity for lighting and electrical appliances in an average home.

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10y ago
  • Moving water spins turbines which generate electricity.
  • This can happen in dams, where it is called hydro-electric.
  • It can also happen in barrages or channels in a swift-flowing river mouth, where it is called tidal power.
  • The electricity is fed into the local grid.
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6y ago

Hydropower generates electricity through dams. The water goes into a turbine and then can generate hydroelectricity to power your house.

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Q: How is hydro electricity generated?
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Related questions

What does hydro-electricity do?

Hyro-electricity is the same as any other electricity. the Hydro- prefix merely denotes how the electricity was generated, in this case it was generated at a hydro-electric plant which uses the potential energy of elevated water to generate electricity.


What does the phrase hydro electricity mean?

Electricity generated from the energy in a falling column of water.


How does hydro electricity flow?

Hydro electricity is electricity generated by moving water, usually from dams nowadays. Electrical power is all the same. It flows through wires.


What percent of the worlds electricity is supplied by hydro electricity?

16% of the world's electricity is generated by hydropower (water power).


Does hydro-electricity hurt people?

Electricity, by whatever means generated, has the potential to harm or kill people.


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Major source of electricity in Pakistan is hydro. Hydro electricity is generated by 5 major dams of the country. Other means of electricity generation include thermal and atomic.


What percent of the world electricity is supplied by hydro power?

16% of the world's electricity is generated by hydropower (water power).


What percent of the worlds electricity is supplied by hydro-power?

16% of the world's electricity is generated by hydropower (water power).


What fraction of Finland's electricity is generated by water power?

10-20 %. For example year 2010 14,5% of all electricity supply in Finland was generated by hydro power.


What type of energy is used in a dishwasher?

Electricity to run the dishwasher. That electricity can be generated by coal, solar, gas, or hydro power.


Where is hydroelectric energy found?

Where is hydroelectric energy generated?Hydroelectric energy, being electricity generated from a hydro (water) source, usually a hydro-electric dam, can be found anywhere on the electrical grid.


Where is hydro electricity located?

Just means generated by water power can be found in powerplants and factories