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Most likely they are using permanent magnates to create variable magnetic field due to spinning propeller. According physics laws variable magnetic field causes electric current in a conductor subjected to the field.
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∙ 13y ago
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What device is used harness the energy in wind and convert it into electricity?
A wind turbine is used to convert the wind into energy.
What device is used to harness the energy in wind and convert into the electricity?
A wind turbine is used to convert the wind into energy.
How do you conserve wind energy?
Wind energy, or rather, electricity produced from wind energy, can be stored in batteries. It can also be used to pump water uphill. This water can then be used later when needed to generate electricity (hydro-electricity).
What is wind energy currently used for?
It is used for power, energy, and electricity.
What might wind energy be used for?
Electricity!
The energy in wind used to generate electricity is?
potential energy
Wind energy renewable?
Wind is a renewable resource on earth. Wind turbines can be used to catch the wind's energy and be used to create electricity.
What are the white fans that make electricity called?
The white fans that make electricity are called wind turbines. Wind turbines are devices that convert the kinetic energy of the wind into electrical energy through the use of rotating blades. When the wind blows, it causes the blades to spin, which in turn drives a generator to produce electricity. Wind turbines are commonly used to generate renewable energy from wind power.
How is wind energy used to generate electricity?
Wind energy is used to generate electricity in a manner similar to the way water is used for the same purpose. The wind turns the blades of a giant turbine, which looks like a big fan, and the turbine turns a shaft. When the shaft turns it spins a generator which causes it to make electricity.
What is wind used for currently?
It is used for power, energy, and electricity.
What are advantages of wind and wind turbines?
because wind and wind turbines turn in to energy and to make electricity!
How can you save wind energy?
The electricity generated by wind can be used to charge batteries. Or, it can be directly added to the electricity grid.
