Tag Archives: Cartesian coordinate system
Who Discovered The Zero Or Naught?
Zero! Can you imagine Math without zero? Before the zero, Mathematics would have been considered so difficult. About 3000 years ago the babylonians mathematics had a very complicated numerical system, where they used a space between sexagesimal numerals. The Mesoamerican that inhabited Mexico and Central America used the Zero as a separator in its 20 numeral … Continue reading
A New Breakthrough in Air Power Harnessing
This is the picture that will come to your mind as soon as you hear or read about wind turbines, wind turbines are of course a magnificent source of clean power that would save our earth from pollution but the only problem with the usual wind turbines is that they need enormous open areas to … Continue reading