AIR IN MOTION.......


How  much do you really know about wind?  Here are some Wind facts.

 
  • Wind refers to the movement of air resulting from the differences in air temperature
  •  The origin of the word wind is the Indo-European root we- meaning “to blow"
  •  Depending on its strength it can be known as breeze, gale, storm or hurricane
  • Wind speed is measured using an anemometer while its direction is measured using a wind vane
  • The unit of measurement for wind speed is a knot
  • Electricity can be generated from wind via a wind turbine.
  • The first electricity wind turbine was invented in 1888 by Charles. F. Brush
  •  The world's first wind farm was installed 1980, in New Hampshire by US Wind power
  •  Alta Wind   Energy Center, USA is the largest operational onshore wind farm in the world
  • Wind energy has been described as one of the safest and most environmentally friendly forms of electricity generation 
SO NOW YOU KNOW!!!!!














 

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