There is a wind turbine close to lubbock. the turbine capacity is 3 mw, the rotor diameter is 90 meter, and tower height is 110 meter. the cp is 43.7%.the local met tower has 3 cup anemometer at 10 meter height. the yearly average wind speed at 10 m is 6.1 m/s. how much power is in wind at 110 m height in lubbock?

the first american roller coaster was the mauch chunk switchback railway, built in the mountains of pennsylvania in the mid-1800s. the track, originally built to send coal to a railway, was reconfigured as a "scenic tour."

i'm on my way to history not a mistory.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.