That is a barometer and an anemometer .
An anemometer is a device used to measure the speed and direction of the wind. It typically consists of cups or blades that rotate in the wind, with a mechanism that translates this rotation into a measurement of wind speed.
An anemometer is a device used to measure the speed of wind. It typically consists of a set of cups that spin in the wind, and the speed of rotation is used to calculate the wind speed. It is commonly used in weather stations and on aircraft.
An anemometer is a device used to measure the speed of the wind. It typically consists of cups or blades that spin in the wind, and the speed of rotation is used to calculate the wind speed. This instrument is commonly used in meteorology, aerodynamics, and environmental monitoring.
An anemometer is a device used to measure the speed of the wind. It typically consists of small cups that spin in the wind, with the rotation speed being proportional to the wind speed. This device is commonly used in weather stations and for wind energy applications.
The anemometer measures wind speed, and the wind-vane measures its direction. Those two measurements combine to indicate the wind velocity. Wind force depends on the method and device used to capture wind-power, or the shape and size of the structure against which the wind blows. For any single device or structure, the force of the wind against it is closely related to the wind's speed and direction.
a windsock can help you mesure air because when its blowing right you can tell the wind is blowing right
C. Wind speed. An anemometer is a device used to measure the speed and direction of the wind.
An anemometer measures wind speed. It usually consists of a set of cups that rotate in the wind, and the speed of rotation is used to determine the wind speed.
Wind vanes or wind socks.
An anemometer is a device that provides information on wind speed and wind pressure. Sonic anemometers measure the wind speed and pressure of sonic pulses that exist between pairs of transducers.
An anemometer is a device used to measure the speed and direction of the wind. It typically consists of cups or blades that rotate in the wind, with a mechanism that translates this rotation into a measurement of wind speed.
A wind turbine is used to convert the wind into energy.
A wind turbine is used to convert the wind into energy.
An anemometer is a device used to measure the speed of wind. It typically consists of a set of cups that spin in the wind, and the speed of rotation is used to calculate the wind speed. It is commonly used in weather stations and on aircraft.
it was invented because ppl hav to mesure the wind :)
An anemometer is a device used to measure the speed of the wind. It typically consists of cups or blades that spin in the wind, and the speed of rotation is used to calculate the wind speed. This instrument is commonly used in meteorology, aerodynamics, and environmental monitoring.
An anemometer measures wind speed and direction by rotating its cups or blades in response to the wind. The speed at which these components rotate is then converted into a measurement of wind speed. The anemometer may also include a wind vane to determine wind direction.