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.
Anemometer: Anemometer, device for measuring the speed of airflow in the atmosphere, in wind tunnels, and in other gas-flow applications. Most widely used for wind-speed measurements is the revolving-cup electric anemometer, in which the revolving cups drive an electric generator. The output of the generator operates an electric meter that is calibrated in wind speed. The useful range of this device is approximately from 5 to 100 knots. A propeller may also be used to drive the electric generator, as in the propeller anemometer. In another type of wind-driven unit, revolving vanes operate a counter, the revolutions being timed by a stopwatch and converted to airspeed.