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it has to be spining at 45 mph to create alot of energy
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∙ 13y ago
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What kind of energy of wind turns the blades of a windmill?
The kinetic energy of the air molecules in the 'wind' is transferred to the blades of the windmill as kinetic energy of the moving blades of the windmill.
How windmill blades are attached and what angle blades are placed?
acute
How does the number of blades on a windmill affect it?
not if the windmill has the same surface area
How many blades does a windmill have?
four
How big were the blades on the first windmill and how many blades are there?
130 feet long and 4 blades
What kind of energy of wind turns the blades of a windmill?
The kinetic energy of the air molecules in the 'wind' is transferred to the blades of the windmill as kinetic energy of the moving blades of the windmill.
How windmill blades are attached and what angle blades are placed?
acute
How does the number of blades on a windmill affect it?
not if the windmill has the same surface area
How many blades does a windmill have?
four
How big were the blades on the first windmill and how many blades are there?
130 feet long and 4 blades
Why are 3 blades on a windmill better?
couse they go faster tham 5 blades
How do you unclog the windmill on astro nights island on poptropica?
1:turn the windmill blades clockwise
What do blades on a windmill do?
The main objective of the blades is the conversion of wind energy into kinetic energy.
What is a wind machine with blades?
A wind machine with blades is so called a wind turbine, or a windmill.
What can you use to make the blades of a windmill?
you can use wood or fiberglass
Why do you need to build windmill in an open space?
To secure a good air flow (or wind) to turn the blades of the windmill.
Is wind blowing the vanes of a windmill chemical energy?
No; when wind blows the blades of a windmill, that's mechanical energy.
