A weathervane is used to indicate the direction of the wind. If the vane is pointing northeast and rotates 270° southeast is the new wind direction.
- A direction of 270 degrees would indicate a wind blowing in from the west.
How can a weathervane be used to detect wind?
- An arrow and a tail make up the weathervane. The arrow points in the direction of where the wind is coming from, and the tail fin catches the wind.
- A north wind is present if the arrow on the weathervane is pointing toward the north.
What does a weathervane with a wind vane display?
- A device used to indicate the direction of the wind is a wind vane, weather vane, or weathercock. It is frequently utilized as an architectural adornment at a building's highest point.
- The Old English word fana, which means "flag," is where the word vane originates.
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