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15 godz. temu · The United Nations Educational, Scientific and Cultural Organization (UNESCO; pronounced / j uː ˈ n ɛ s k oʊ /) is a specialized agency of the United Nations (UN) with the aim of promoting world peace and security through international cooperation in education, arts, sciences and culture. It has 194 member states and 12 associate members, as well as partners in the non-governmental ...
15 godz. temu · Change of wind speed by a factor of 2.1544 increases the wind power by one order of magnitude (multiply by 10). The global wind kinetic energy averaged approximately 1.50 MJ/m 2 over the period from 1979 to 2010, 1.31 MJ/m 2 in the Northern Hemisphere with 1.70 MJ/m 2 in the Southern Hemisphere. The atmosphere acts as a thermal engine ...
