What victim mentality, neuroticism and psychoticism have in common is a relatively high frequency of negative emotional states such as anger, sadness, and fear.ut these three traits are also partially independent: for example a given individual may have a high degree of victim mentality and a low degree of neuroticism, in which case a clinical psychologist is unlikely to regard her or him as needing treatment.
An anemometer is a device that tells you how fast the wind is blowing. The device you can build is a model of a wind speed indicator. A real one will be able to accurately measure how fast the wind is blowing. Yours will give you only approximation of how fast it's blowing.
Anemometers measure the direction of winds. They come in different models but use a similar principle â cups on a bar! It simply works like this: the faster the wind, the faster the cups rotate. The speed of the rotating cups is measured by a speedometer. Another instrument in wind measurement is the wind vane. It involves a pointer mounted on a vertical shaft. When the wind blows, the arm sways until the pointer faces the direction of the wind. These days, there are some really cool technology that meteorologists use to measure air pressure, speeds and direction.