An anemometer measures wind speed and, sometimes, wind direction. The anemometer is an important tool used by meteorologists to help predict the weather and record the current weather conditions.
Anemometers are also used in mines, aviation navigation and ventilation systems. Variations of the anemometer include a three-cup and a propeller-driven design. The more quickly the wind is blowing, the faster the cups or propeller spins, providing an accurate wind speed in miles per hour, kilometers per hour or knots. In order to provide a wind direction, an anemometer must have a weather vane, and it always points in the direction from where the wind originates.Learn More
The expression 41 degrees Celsius is a measurement of temperature equivalent to 105.8 degrees Fahrenheit. Celsius is a unit from the metric system of measurement and is used throughout the majority of the world and in most scientific research.Full Answer >
The common term of measurement for luminosity is watts. Luminosity is the measure of brightness and the amount of energy a star or light emits per second. The measurement is an intrinsic measurable property that can be made independently of distance.Full Answer >
Because these two terms measure two different aspects of electricity, it is not possible to convert between the two. Amperage is a measure of current flow past a given point, while voltage is the potential for current flow.Full Answer >
Five centimeters is equivalent to two inches, which is the thickness of a two-inch by four-inch piece of wood. It is also equal to 50 millimeters.Full Answer >