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Blades
The base tower, the blades, the turbine.
to allow the blades to begin rotation in low wind speed, heavier blades need higher wind speed to start them.
r
nah man
Newer blades are made of aluminum and composite materials
Blades
A wind machine with blades is so called a wind turbine, or a windmill.
no
The base tower, the blades, the turbine.
Wind turbine vary enormously in size from a small turbine on a boat with blades about two feet in diameter to large industrial 'wind farms' the blades of which are individually dozens of feet long
yes
There are 3 blades3 blades on each turbine
to allow the blades to begin rotation in low wind speed, heavier blades need higher wind speed to start them.
r
cheap and easy to maintain
nah man