A Windsock is a tube made of cloth usually hung close to runways in airports. It is used to indicate wind direction and speed.
In addition to airports, windsocks are also used close to chemical plants, where there is risk of gas leaks. They are also sometimes used close to highways.
Wind direction is the opposite direction to which the windsock is pointing. Windspeed is indicated by the windsock's angle to the pole. When the winds are strong, the windsock flies horizontally.
It tells which way the wind is blowing. You will usually see them at Airports.
A device used to indicate wind direction. ---- A: It's a device made of cloth or cloth-like material, that is shaped like a cone, perhaps 6 feet long (but can be longer or shorter). When the wind blows, it inflates the sock and the windsock turns so that the wide, open end faces the wind, and the short end extends behind the wide end, so that the whole windsock points in the direction the wind is blowing. Pilots use this so they can tell what direction (and sometimes how strongly) the wind is blowing on the runway, when they land or take off.
A wind sock is used to show the direction of the wind.
Wind socks measure the direction of the wind when the wind blows into the open end and the sock points the way the wind is blowing. Wind socks can also measure the strength of the wind. If a wind sock is flapping about gently the wind is only light. If a wind sock sticks out in a straight line the wind is much stronger.
A wind vane or a wind sock.
velocity direction indicator like a wind sock
Wind direction, and someone experienced can take a guess at wind speed.
To tell a) whether the wind is blowing or not -AND- b) which way the wind is blowing ~
A wind sock is used to show the direction of the wind.
The appearance of the wind sock gives a broad approximation to the wind speed, and a pretty good indication of the wind direction.
A wind sock, or wind cone.
Wind socks measure the direction of the wind when the wind blows into the open end and the sock points the way the wind is blowing. Wind socks can also measure the strength of the wind. If a wind sock is flapping about gently the wind is only light. If a wind sock sticks out in a straight line the wind is much stronger.
A wind vane or a wind sock.
This is a wind sock to measure the wind direction.
velocity direction indicator like a wind sock
Yes it does.
Use a wind sock or a wind vane.
Wind direction, and someone experienced can take a guess at wind speed.
There are at least two characteristics of wind that you might want to measure.-- Its speed can be measured with a wind-sock or an anemometer.-- Its direction can be measured with a wind-sock or a weathervane.