There is 2200 horse power you can have wind speed up to 20 miles an hour. However this is depending on the controls of the fan.
There are no wind speeds to discuss on Mercury, since there is no atmosphere there.
No. The highest wind speeds in a tornado are estimated to be a little over 300 mph (480 km/h).
yes
Yes they can.
Anemometer is the instrument used to measure wind speeds. It usually consists of cups that rotate in the wind, with the speed of rotation providing an indication of wind speed.
There is no wind because Mercury has no significant atmosphere.
As a category 3 hurricane, Sandy produced wind speeds of 115 mph in eastern Cuba.
No a wind vane measures or indicates wind direction.
highwind speed
South east
A sustained wind speed of 103 mph would earn a hurricane a rating of category 2.
400 km/h