The damage severity in a tornado is determined primarily by wind speed. For example, a tornado with peak winds of 100 mph, even if it is very large, is not going to obliterate well built houses, thought it will cause severe roof damage. By contrast, even a relatively small tornado with peak winds of 250 mph can completely destroy just about any structure.
The size of a tornado is determined by the width of the area over which it produces damage. This is not to be confused with the tornado's intensity.
The damage is surveyed and where damage boundaries are is noted. This is the used to show how wide the tornado is. Note that the size is not a factor in how the tornado is rated but how intense the damage is.
The Fujita scale uses the severity of damage to determine the strength of a tornado.The Fujita scale rates tornadoes based on the severity of the damage they cause. Scientists examine the damage left by a tornado and determine what level (F0 to F5) best fits it. The overall rating of the tornado comes from the most severe damage it causes.
There is no particular size, as tornado ratings are based on the severity of the damage caused, not the size of the tornado. That said, F0 tornadoes are typically small. Most are less than 100 yards wide.
Yes. The Fujita scale uses the damage a tornado does to determine its intensity and assign a rating on a scale ranging from F0 at the weakest to F5 at the strongest.
The size of a tornado is determined by the width of the area over which it produces damage. This is not to be confused with the tornado's intensity.
The size of a tornado, or its width is determined by how wide the area of damage is. The rating of a tornado, which is not dependent on size (though there is some correlation) is based on the severity of the damage caused.
The damage is surveyed and where damage boundaries are is noted. This is the used to show how wide the tornado is. Note that the size is not a factor in how the tornado is rated but how intense the damage is.
No machine is used. The intensity of a tornado is determined by a visual survey of the damage.
Ted Fujita discovered the Fujita Scale to determine how much strength a tornado has based on the damage it produces.
In most cases the wind speed of a tornado is estimated based on the severity of the damage it causes.
The Fujita scale uses the severity of damage to determine the strength of a tornado.The Fujita scale rates tornadoes based on the severity of the damage they cause. Scientists examine the damage left by a tornado and determine what level (F0 to F5) best fits it. The overall rating of the tornado comes from the most severe damage it causes.
The Fujita scale uses the severity of the damage caused by a tornado to determine its strength. The more severe the damage is the stronger the tornado.
The Fujita scale uses the severity of the damage a tornado causes to determine its rating.
There is not given size for an F5 tornado as ratings are based on damage rather than size. Typical F5 damage is well constructed houses blown clean off their foundations.
There is no particular size, as tornado ratings are based on the severity of the damage caused, not the size of the tornado. That said, F0 tornadoes are typically small. Most are less than 100 yards wide.
There is no such thing as an F7 tornado. The maximum rating is F5. Even then, ratings for tornadoes are based on damage, not size.