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10Hydroelectricity is produced by flowing water.
Water stored in reservoirs is used to generate hydroelectricity.
A turbine rotates due to high-speed water flow.
Hydroelectricity is a non-renewable source of energy.
A generator converts mechanical energy into electrical energy.
Transformers increase voltage for electricity transmission.
Hydroelectricity causes air pollution during production.
Transmission lines carry electricity to substations.
Hydropower plants are cheap to construct initially.
Hydroelectricity helps reduce petroleum import.
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Which energy is produced by flowing water?
What stores water in a hydropower plant?
Which part rotates due to flowing water?
Which device converts mechanical energy into electrical energy?
What is used to increase voltage for transmission?
Hydroelectricity is best described as:
Electricity from hydropower plants is sent to:
Which is an advantage of hydroelectricity?
Hydroelectricity helps reduce the import of:
Increased use of hydroelectricity leads to:
Electricity produced using flowing water is called ______.
Water is stored behind a dam in a ______.
High-speed water rotates the ______.
A turbine is connected to a ______.
The rotating coil in a magnetic field produces ______ potential difference.
A ______ increases the voltage of electricity.
Electricity is carried over long distances by ______ lines.
Hydroelectricity is a ______ source of energy.
Hydropower plants reduce ______ pollution.
Hydroelectricity supports the ______ growth of a country.