Question

write short note about Windmill Uske principal aur uske uses

Answer 1

Hello mate,

Here is your answer,

A windmill is a mill that converts the energy of wind into rotational energy by means of vanes called sails or blades.

The basic principle of every windmill is to convert kinetic energy of wind into mechanical energy which is used to rotate the turbine of electrical generator to produce electricity.

The majority of modern windmills take the form of wind turbines used to generate electricity, or windpumps used to pump water, either for land drainage or to extract groundwater.