Windmills are turbines with long wings. The wings rotate and generate electricity.
Uses of windmills are
- To pump water from the ground
- To mill grains
- To generate electricity.
- To extract oil from seeds
- To grind spices
- To process commodities like tobacco, cocoa, dyes
- To irrigate crops
- To saw woods or chop hay
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
