{"id":24165,"date":"2024-04-15T06:43:21","date_gmt":"2024-04-15T06:43:21","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=24165"},"modified":"2024-04-15T06:43:21","modified_gmt":"2024-04-15T06:43:21","slug":"________-is-measured-with-the-help-of-anemometer-a-wind-b-velocity-c-both-d-none-of-these","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/________-is-measured-with-the-help-of-anemometer-a-wind-b-velocity-c-both-d-none-of-these\/","title":{"rendered":"________ is measured with the help of anemometer. A. Wind B. Velocity C. Both D. None of these"},"content":{"rendered":"

[amp_mcq option1=”Wind” option2=”Velocity” option3=”Both” option4=”None of these” correct=”option3″]<\/p>\n

The correct answer is: C. Both<\/strong><\/p>\n

An anemometer is a device used for measuring wind speed and, in some cases, wind direction. The most common type of anemometer is the cup anemometer, which consists of three or four cups mounted on a vertical rod. As the wind blows, the cups rotate, and the number of rotations per minute is measured. This information can then be used to calculate the wind speed.<\/p>\n

Anemometers can also be used to measure wind direction. The most common type of anemometer for measuring wind direction is the vane anemometer, which consists of a vane that is free to rotate in the wind. The vane is attached to a pointer that indicates the direction of the wind.<\/p>\n

Anemometers are used in a variety of applications, including meteorology, aviation, and wind energy. They are also used in some industrial applications, such as ventilation and air conditioning.<\/p>\n

Here is a brief explanation of each option:<\/p>\n