They need wind to run. They make a bit of noise, so they need some distance to the nearest populated area. They need to be accessible for service
when wind gose threw the spikes on the the turbines it makes nosies , so faster louder it is.
wind is renewed by its self but water energy can be renewed in many ways there is water turbines and wind turbines for wind so tecnicly yes it is renewed i guess
Unsightly. Dependent on the wind blowing. So electrical output is irregular and intermittant.
Wind turbines are unsightly;Wind is not steady;Birds and bats are killed striking the blades of turbines;There is a large up-front investment;The return on investment is typically so long that subsidies are necessary to make instalation of turbines financially feasible;Wind turbines are prone to damage from storms.
1)Well sometimes there is no wind so the wind turbines that collect the energy are pretty useless (intermittent) 2) the turbines or wind collectors are pretty expensive. although the pay back is pretty quick 3) wind turbines to some are aesthetically unpleasing
They need wind to run. They make a bit of noise, so they need some distance to the nearest populated area. They need to be accessible for service
when wind gose threw the spikes on the the turbines it makes nosies , so faster louder it is.
So far there are no known reasons to use radioactive substances in wind turbines.
The wind farmers usually want to spread them out so the propellers do not collide. They also want to spread the turbines out so that they can catch the wind wherever it is.
wind is renewed by its self but water energy can be renewed in many ways there is water turbines and wind turbines for wind so tecnicly yes it is renewed i guess
To get the maximum amount of wind. If they were low to the ground the wind levels would not be so high.
Unsightly. Dependent on the wind blowing. So electrical output is irregular and intermittant.
Wind turbines are unsightly;Wind is not steady;Birds and bats are killed striking the blades of turbines;There is a large up-front investment;The return on investment is typically so long that subsidies are necessary to make instalation of turbines financially feasible;Wind turbines are prone to damage from storms.
we need wind turbines because they give us energy i dont know really i am just so bored :P
So it could be seen in dark.
Modern windmills and wind turbines are equipped with devices that turn the blades to face into the wind.
1)Well sometimes there is no wind so the wind turbines that collect the energy are pretty useless (intermittent) 2) the turbines or wind collectors are pretty expensive. although the pay back is pretty quick 3) wind turbines to some are aesthetically unpleasing