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.
The velocity of the current travels faster near the surface, 2.5 meters per second (8.2 feet per second, or 6 mph). (Normal ocean currents range from 1 â 04 m/s.) The volume of water of the Gulf Stream is greater than the volume of water from the all rivers of the world which flow into the ocean. Discover Iceland