what is wind mill? write its advantages.
Answers
Answer:
A windmill is a mill that converts the energy of wind into rotational energy by means of vanes called sails or blades.
Advantages of Wind Power:
It's a clean fuel source. Wind energy doesn't pollute the air like power plants that rely on combustion of fossil fuels, such as coal or natural gas.
Wind turbines don't produce atmospheric emissions that cause acid rain or greenhouse gasses.
It's sustainable. Wind is actually a form of solar energy. Winds are caused by the heating of the atmosphere by the sun, the rotation of the Earth, and the Earth's surface irregularities. For as long as the sun shines and the wind blows, the energy produced can be harnessed to send power across the grid.
Wind turbines can be built on existing farms or ranches. This greatly benefits the economy in rural areas, where most of the best wind sites are found. Farmers and ranchers can continue to work the land because the wind turbines use only a fraction of the land. Wind power plant owners make rent payments to the farmer or rancher for the use of the land, providing landowners with additional income.
Answer:
its very useful for producing electricity