because wind has speed, motion, it accelerate, which is measured in velosity.
Generally wind speed is measured using a cup anemometer (wind speed measuring device). The velocity of a flatulation will decrease as it leaves the anus, so to properly measure the velocity the measurement would have to be done before the exit. Theoretically you could measure the velocity of the gases by placing a miniature cup anemometer with walls inside the rectal tract close to the anus to give an approximate wind speed (velocity) of the gases.
It measures wind pressure
An anemometer measures wind velocity.
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 ----
A scale used to measure wind speed is called a anemometer. It measures the velocity of wind.
An anemometer is used to measure
Depends on what you mean by observation. There are instruments that measure wind velocity, There are wind socks that show if the wind is blowing and what direction.
Using an anemometer
Wind speed is typically measured using an anemometer, which rotates when wind blows and provides a reading in units such as miles per hour (mph) or kilometers per hour (km/h). Wind direction can be measured using a wind vane or a compass.
Use an anemometer, a device that turns when the wind blows against it. If properly calibrated, the rate of turning will tell you how fast the wind is blowing.
An anemometer measures wind speed by using cups or blades that spin in the wind. As the cups or blades rotate, the speed is calculated based on the number of rotations per unit of time. The faster the wind speed, the faster the cups or blades spin.
Wind vane.