Question

Write a short note on windmill

Answer 1

A wind mill is a mill which converts wind energy into electrical energy
Here is the image of that you can see that

Answer 2

Windmills may be used to grind grain into flour, to pump water, or to produce electricity. A windmill has a number of blades that spin around when wind blows on them. The blades are mounted on a tall tower or building. The shaft also may provide power to a machine called a generator, which produces electricity