0
How many points are there on the Beaufort scale for measuring wind force?
Wiki User
∙ 13y ago
The Beaufort scale is an empirical
Empirical
The word empirical denotes information gained by means of observation, experience, or experiment, as opposed to theory. A central concept in science and the scientific method is that all evidence must be empirical, or empirically based, that is, dependent on evidence or Logical consequence that are observable by the senses....
measure for describing wind
The Global Geospace Science WIND satellite is a NASA science spacecraft launched at 04:31:00 EST on November 1, 1994 from launch pad 17B at Cape Canaveral Air Force Station in Merritt_Island%2C_Florida, Florida aboard a McDonnell Douglas Delta II 7925-10 rocket....
speed
Wind speed is the speed of wind, the movement of air or other gases in an atmosphere. It is a scalar quantity, the magnitude of the Vector of motion....
based mainly on observed sea conditions. Its full name is the Beaufort wind force scale
Wiki User
∙ 14y ago
Wiki User
∙ 13y ago11 or 12
The very weak tornadoes, low to mid EF0, have winds that would be an 11 on the Beaufort scale. Mid EF0 (EF0 wind estimates: 65-85mph) tornadoes and higher would be a 12.
The tornadoes responsible for major damage (EF3 or higher on the Enhanced Fujita scale) have winds in excess of 135 mph, in rare cases as high as 300mph.
Wiki User
∙ 13y ago13
0 = Calm
1 = Light air
2 = Light breeze
3 = Gentle breeze
4 = Moderate breeze
5 = Fresh breeze
6 = Strong breeze
7 = High wind
8 = Gale
9 = Strong gale
10 = Storm
11 = Violent storm
12 = Hurricane
Wiki User
∙ 13y agoThe minimum wind speed that is considered hurricane force is 74 mph.
Wiki User
∙ 9y agoUnder 'force' a fresh breeze is ranked number 5 on the Beaufort Wind Scale. The wind for a fresh breeze is 17 to 21 knots.
Wiki User
∙ 12y agothe tornado winds on a wind scale are the highest an F5 would rip the scale in to a billion tiny bits
NOBODY HAS EVER SURVIVED AN F5 WIND STORM. THEY ALL DDDIIIEEEDDD
Wiki User
∙ 12y agoTo be a hurricane a storm must have sustained winds of at least 74 mph(119 km/h).
Wiki User
∙ 10y agoSustained winds must be at least 74 mph.
Wiki User
∙ 10y agonear gale
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11 SF on the BS?
Storm force on the beaufort scale
Highest number in Beaufort Scale?
Usually force 12 (Hurricane Force), but after Typhoon Chanchu, Some countries extended it up to 17 (Hurricane Force-5?)
What is used to measure the strength of the wind?
The Beaufort scale is used to estimate the wind force.
What is the name for a wind scale?
The Beaufort Scale
Are the Richter scale and the beaufort scale the same thing?
A Richter scale used to express the energy released by an earthquake A Beaufort scale is used to derermine the sthrenth of wind.
What is the scale used for measuring the force of wind on a scale of one to twelve?
Beaufort scale :)
What is a wind measuring 64 to 71 knots on the beaufort scale called?
A wind of 64 to 71 knots is a hurricane force wind.
What is the highest measurement on the Beaufort scale?
The Highest measurement of Beaufort scale is 12, which refers to Hurricane-force.
What did Sir Frances Beaufort invent?
Sir Frances Beautort invented the Beaufort scale for measuring wind speeds.
What is a wind scale on which the force of wind is indacated by a series of numbers from 0-12 and a brief description?
This scale is called the Beaufort scale.
Wind scale on which the force of wind is indicated by a series of numbers?
The Beaufort scale.
What is beaufort?
The Beaufort wind force scale, or simply Beaufort scale, was devised at the beginning of the 19th century (around 1805) to provide a standard measure of wind speeds for sailors.
What number on the Beaufort scale represents a hurricane?
Force 12 is hurricane force.
What does the Beaufort scale rank?
The Beaufort scale is a measure that relates wind speed to observed conditions at sea or on land. Its full name is the Beaufort Wind Force Scale, although it is a measure of wind speed and not of "force" in the scientific sense of the word.
What force number on the Beaufort Scale is labeled as a hurricane?
9
11 SF on the BS?
Storm force on the beaufort scale
What is the name of the scale that measures wind force and measures from 0 to 12?
Beaufort Scale
