for example the equipment cost for a 10 kw wind turbine costs roughly $ 40000 while a 100 kw turbine can cost more than $ 350000 according to bergey com the average wind turbine can cost $ 48000 to $ 65000 to install
The boats can typically travel at speeds over 80 knots (150 km/h) in calm waters, over 50 knots (90 km/h) in choppy waters, and maintain 25 knots (47 km/h) in the average five to seven foot (1.5 to 2 m) Caribbean seas. They are heavy enough to cut through higher waves, although at a slower pace.
Based on the video, the great white shark that struck the cage didnât appear to be fully grown, as Boston.com points out. Nevertheless, white sharks can swim as fast as 35 mph underwater and have been known to attack with such momentum that they are often carried fully out of the waves. These breach attacks, which are common off the coast of South Africa, routinely yield stunning footage, as the Huffington Post points out.