Re: Earth kinetic energy
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Сообщение №4246 от Andrea de Capoa , 04 марта 2009 г. 19:16:
В ответ на №1123: Earth kinetic energy от JR , 10 September 2003:
> to get the kinetic energy you will need this formula ke=1/2mv^2 then i have calculated that the total earth's kinetic energy by spinning is 4.8x10^29 joules if we can think of a way to tap the earth's kinetic energy then that would surely solve our problem of electricity shortage
Nice idea :-) but if you stop the spinning of the Earth... no more seasons!
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