The instrument used to measure wind speed is

A. Anemometer
B. Barometer
C. Hydrometer
D. Hygrometer

Check Answer

The correct answer is option A. “Anemometer

The instrument used to measure wind speed is an anemometer. An anemometer is a device that is used to measure the speed of the wind. It consists of a set of cups or other sensors that are mounted on a horizontal axis and are exposed to the wind. As the wind blows, the cups or sensors rotate, and the speed of the wind can be determined by the number of rotations per unit of time. Anemometers are used in a wide variety of applications, including weather forecasting, aviation, and agriculture. They are an important tool for measuring and predicting wind conditions, which can have a significant impact on many aspects of life. Barometers, hydrometers, and hygrometers are not used to measure wind speed.
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