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A simple windmill consists of a vertical post with two rotating hubs - one vertical, one horizontal - attached at the top. Each hub is attached to the other, allowing the windmill to rotate horizontally and point into the wind. The vertical hub has slats attached radially to it, each one at a slight angle. As the wind passes over the slats, the Bernoulli principle (high pressure/low pressure) causes the vertical hub to rotate. By itself, a windmill is just decorative, but if big enough, it can be used to rotate grist stones in mills, run pumps, etc.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoyou build it with knowledge and right trajectory (angle). Have a fun time and watch for splinters.
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Why did they make the windmill?
because i HATE IT
How do you make a wind energy project?
Buy a wind turbine or a windmill.
Working and uses of windmill?
http://www.answers.com/main/ntquery?s=windmill&gwp=13
Where does a windmill come from?
windmill is a process of contain electricity.
What is the yearly output of a windmill?
Depends how big the windmill is.
How much energy does a windmill make?
Depends what windmill it is.
How do you make a house and a windmill which passes electricity?
Make a windmill, connect to the mains of the house.
How do you get the windmill to go in poptropica?
you have to jump on the windmill to make it go left.
How is the rotation of a windmill turned into an electric current?
the windmill goes fast to make electricity
How many rotations does a windmill make per minute?
It depends on the wind and the rating for the windmill
Why did they make the windmill?
because i HATE IT
How do you get a giant blueprint in MLN?
make a windmill tilter and use it to click on a windmill until you get a giant blueprint
How do you make a battery run windmill?
hook a battery to it
How do you spin the big fan on poptropica so the mud will move?
it doesnt move the mud it opens the door on the top of the windmill and to make the windmill move you have to jump on the rope inside of the windmill and then go outside and jump on the blades of the windmill Can someone mention it more clearer?
What can you use to make the blades of a windmill?
you can use wood or fiberglass
How many weeks or day does it take to make a windmill?
10 years
What did Isaac Newton make?
the law of gravity
