Safe to use for what? If you mean to generate electricity this has been done for years.
Safe as houses!
There are several kinds of track lighting available, many specifically designed for outdoor use. When following installation correctly, outdoor track lighting will be safe outside during the rain and wind.
The reed is safe because it bends to the wind and lets the wind blow it all around. The reed is tough and flexible so it does not break when the wind blows.
Scientists would use a wind tunnel to test the effects of extreme winds.
It is safe as long as there is someone experienced.
I would use both. One to blow wind for my wind energy
We can use wind socks and wind vanes to evaluate the wind direction and anemometers to measure the wind speed.
in the safe in the first room
Windmills are a good way to use wind energy
I wouldn't recommend it.
The wind direction is measured with wind vanes or wind socks. Sexagesimal degrees.
Wind vanes are used to tell the direction in which the wind is blowing. Farmers would use it to tell the direction of the wind when out in the field.