we need wind turbines because they give us energy i dont know really i am just so bored :P
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need your locale to answer
Apparently Wind Turbines can make Bat's Lungs explode. . . You would need between 500 and 1000 wind turbines to match the energy for a power plant!
Wind turbines need wind to work. The blades of a wind turbine are turned by the force of the wind. This turning motion then generates electricity through a generator connected to the blades.
country side wind turbines and modern turbines
A wind turbines uses the wind to power an electricity generator.
Wind turbines typically need a minimum wind speed of about 6-9 mph to start generating electricity efficiently. Ideal operating wind speeds range from 12-25 mph, with most modern turbines being designed to maximize efficiency within this range. Stronger winds can cause turbines to shut down for safety reasons.
Horizontal axis wind turbines, modern wind turbines, vertical axis turbines.
Wind energy is made by spinning turbines. The wind spins the wind turbines and they generate energy.
From searching recent studies and owning a school powered Wind Turbines, Depending on how big the school is, is a key part in this. My school runs on 1.9 Billion Wind Turbines. Good luck bud.
100134444 wind turbines are in michigan.
Wind Turbines. They have a motor inside of them that produces energy when the blades of the turbine turn and when they turn energy is generated by the wind turning the blades and the motor. <><><> In addition to the wind turbines, you need a grid of powerlines to carry the electricity to where it will be used. This frequently costs more than the wind turbines.