Anemometer Study Guide

1. What is an anemometer?
   An anemometer is a device used to measure the speed of the wind.
2. How does a cup anemometer work?
   A cup anemometer has three or four cups mounted on arms that rotate as the wind blows. The speed of the wind can be calculated by measuring how quickly the cups are rotating.
3. What is a vane anemometer?
   A vane anemometer uses a rotating vane to measure wind speed and direction.
4. Where are anemometers commonly used?
   Anemometers are commonly used in weather stations, on ships, and in other applications where knowing the speed of the wind is important.
5. How can anemometers be useful for learning about the environment?
   Anemometers can be useful for learning about weather patterns, wind speed, and environmental conditions.