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its about wind energy

1. Wind energy

2. Examples of Wind energy Wind energy has been used since ancient times. Here is a list of examples of wind energy. Pumping water :- Windmills utilize the power of the wind to generate electricity to pump water , using the movement of the air that takes the place naturally in the earth’s atmosphere.

3. Milling Grain:- In a grain mill , the wind energy harnessed by the windmills sails and these windmills were to grind grain or draw up water. Sailing boats:- The kinetic energy of the wind is used to sail a boat by applying the drag force on the boat in the required direction. Water sports:- Yachting and paragliding are two sports which use the wind energy.

4. Uses of Wind Energy The terms wind energy and wind power both the describe the process by which the wind is used to generate mechanical power or electricity. Wind energy is uses mostly in residential , agricultural , small commercial and industrial applications.

5. Wind Turbines A wind turbine is a device that converts the kinetic energy of wind into electrical energy through wind. There are two types of Wind Turbines:- Horizontal axis Turbines Vertical axis Turbines Modern Wind Turbines can be categorized by where they can be installed:- Land based Wind Offshore Wind Distributed Wind