What Is Wind Speed?


Wind speed is the swiftness at which the air in the atmosphere travels across the surface of the earth. Wind speed is usually affected by several factors and situations, operating on changing scales. One of the factors that affect the speed of wind is pressure gradient.
Q&A Related to "What Is Wind Speed"
An anemometer is typically used to measure wind speed. Anemometers have been used since the year 1450 which was actually invented by an Italian Artist and Architect Leon Battista
A tornado may vary widely in size and strength. One of these twisters can be more than a mile wide or less than 100 feet in diameter. Numerous twisters can appear at a time, or there
The minimum requirement for hurricane winds is 74 mph sustained. Some hurricanes have produced sustained winds up to 190 mph.
A category 1 hurricane's wind speeds start at 75 mph. Category 1 (75-95mph) Category 2 (96-110mph) Category 3 (111-130mph) Category 4 (131-155mph) Category 5 (155)
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Ask.com Answer for: what is wind speed
What is Wind Speed?
Wind speed is the speed at which the air in the atmosphere moves across the surface of the earth. The speed and vector (direction that the wind flows) of wind have a large impact on the earth's climate and also on human civilization. A wind speed scale,... More »
Difficulty: Easy
Source: www.ehow.com
Wind speed is the velocity with which it travels in the atmosphere. It can be measured with various instruments. Wind speed has impact on Airplanes.
The wind speed is strength of the wind. The speed of the wind can be up to 150mph in a tropical storm. The gust of the wind can cause major damage.
Explore this Topic
Wind speed, or wind velocity, is a fundamental atmospheric rate. Wind speed is now commonly measured with an anemometer but can also be classified using the older ...
Mars is a planet next to Earth that is similar in size. The maximum wind speed recorded on the planet was 60 miles an hour. ...
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