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The wind direction is measured with wind vanes or wind socks.
The wind speed is measured with an anemometer.
The wind direction is measured with wind vanes or wind socks.
The wind speed is measured with an anemometer.
Wiki User
∙ 10y ago
Wiki User
∙ 11y ago- Wind speed is an important factor in a variety of fields, including maritime operations, civil engineering and weather forecasting. The device used to measure wind speed is called an anemometer. Quantitative measurements of wind speed were first made with anemometers as early as the 15th century. Modern weather services use adaptations of the anemometer that incorporate modern technologies like lasers or ultrasound sensors to increase measurement precision and repeatability. Two types of anemometers are used; namely cup anemometers and hot wire anemometers.
Though basic in construction, the cup anemometer introduced in 1846 is considered an industry standard in measuring wind speed. Modern variants of this technology use three cups that spin around a vertical axis. The torque generated by the movement of wind is proportional to the wind speed. Cup anemometers must be calibrated because the torque also depends on the geometry of the cups used and the length of the arms they are attached to. Cup anemometers are relatively inexpensive and simple to construct, making them a popular project for science fairs.
Hot wire anemometers exploit the electrical properties of metals to indirectly measure wind speed. The electrical conductivity of a metal wire is proportional to the temperature of the metal. A hot wire anemometer is essentially a fine metal wire that is heated above ambient temperatures. When wind blows, the wire is cooled, measurably reducing its conductivity. The degree to which the conductivity is reduced is proportional to the velocity of the wind. Hot wire anemometers are small and require electrical measurement equipment to use effectively.
Wiki User
∙ 10y agoThe wind direction is measured with wind vanes or wind socks.
The wind speed is measured with an anemometer.
Wiki User
∙ 11y agoAn Anemometer.
Wiki User
∙ 14y agoAn anemometer.
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Who measures anemometer?
An anemometer is used to measure wind speed.
What can people use to measure the speed of the wind?
Anemometer.
What scientific method is used to measure wind?
When we are measuring wind there are 2 things that are measured. Those 2 things would be the wind direction and the wind speed.Wind direction we measure with a instrument we call a wind vane, when we measure the wind we can say 1 of 2 things (depending on your style, both ways are correct). The first way is to measure the direction the wind is coming out of. For example, when we say we have a "north wind", we are technically saying the wind is coming out of the north. The second way is the measure the direction it is blowing. Using the wind from above, a north wind would be blowing south.Wind speed we measure with a instrument we call a anemometer, we can use any of the speed units (MPH, KMPH, or Knots). Many meteorologists in the United States use Miles Per Hour for their speed unit, and ships out at sea use the unit Knots.
Why is it important to measure the wind with a windsock?
to measure wind.
Ways to measure wind direction without a wind vane?
Propel an object into the air and measure the direction and distance it goes in. Or use the good old lick your finger and point it in the air until you find the direction of wind.
Do you use a hydrometer to measure wind speed?
To measure wind speed you use an anemometer. These are sometimes called wind meters. Meteorologists use anemometers to help predict weather.
Who measures anemometer?
An anemometer is used to measure wind speed.
Different instrument use in measuring the wind?
We can use wind socks and wind vanes to evaluate the wind direction and anemometers to measure the wind speed.
Why the anemometer is important?
The reason the anemometer is so important is because you use it to measure the velocity of the wind and to measure pressure of the wind ----
What is the instrument that you use to measure wind?
The wind direction is measured with wind vanes or wind socks. The wind speed is measured with an anemometer.
What can you use to measure wind strength?
The Beaufort scale
What is the use of cup anemometer?
To measure the speed of wind
What would you use to measure wind temperature?
A thermometer
What do metorologist use an anemometer for?
To measure the speed of wind.
What can people use to measure the speed of the wind?
Anemometer.
Is a wind turbine used to measure wind?
The normal use of a wind turbine is to generate electricity or to pump water. It could be used to measure wind speed but there are very inexpensive devices that do the job better.
Whts the instrument you use to measure wind?
Windspeed is anemometer
