when wind gose threw the spikes on the the turbines it makes nosies , so faster louder it is.
The noise level produced by wind farms is generally around 45-50 decibels at a distance of about 300 feet, which is comparable to a quiet conversation or a quiet office. The sound of wind turbines can vary depending on factors such as wind speed and proximity to the turbines, but they are designed to minimize noise pollution.
Wind turbines do not slow down the Earth's rotation. The amount of energy extracted by wind turbines is very small compared to the Earth's total energy, so it does not have a significant impact on the rotation of the Earth.
When the wind stops blowing, wind turbines stop generating electricity. Most modern wind turbines have mechanisms to yaw, or turn, to face the wind, so when the wind stops, they will align themselves to be ready for when the wind picks up again.
They don't, there are brakes in the nacelle which is a part of the wind turbine. When there is no wind the brakes are on so that the rotors don't turn. In other words TURBINES DON'T MAKE ENERGY WHEN THERE IS NO WIND. They only produce power when the wind is between 14 and 28 mph.
Wind turbines are located in windy places because higher wind speeds allow the turbines to produce more electricity. The energy generated by wind turbines is directly proportional to the cube of the wind speed, so locations with consistent and strong winds are ideal for maximizing power output. Additionally, wind turbines are often placed in remote or coastal areas to minimize disruptions to nearby communities.
They are to loud.
The average 2 mw wind turbine produces a sound eqaul to 45 decibels
So far there are no known reasons to use radioactive substances in wind turbines.
country side wind turbines and modern turbines
Wind turbines typically face into the wind direction, so in a southerly wind direction, the turbines would face north. This position allows them to capture the most wind and generate the maximum amount of energy.
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.
A wind turbines uses the wind to power an electricity generator.
Horizontal axis wind turbines, modern wind turbines, vertical axis turbines.
To get the maximum amount of wind. If they were low to the ground the wind levels would not be so high.
Wind energy is made by spinning turbines. The wind spins the wind turbines and they generate energy.
The noise level produced by wind farms is generally around 45-50 decibels at a distance of about 300 feet, which is comparable to a quiet conversation or a quiet office. The sound of wind turbines can vary depending on factors such as wind speed and proximity to the turbines, but they are designed to minimize noise pollution.
we need wind turbines because they give us energy i dont know really i am just so bored :P