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Image sizes: 256x256, 48x48, 32x32, 24x24, 20x20, 16x16 File formats: BMP, GIF, PNG, ICO ![]() ![]() ![]() ![]() Tags: sad aim icons, aim cool buddy icons, check out icons, aminated icon, icons themes for windows xpIf you need to depart from one star system to other, you possess several possibilities. We will admit that the velocity of light really is an absolute limit of speed, - and still it is impossible to consider this fact finalised, what and how spoke to you on this account (professor Davidson has indignantly sniffed, however aloud the protest has not expressed), - means, you can or fly fast, but in the small ship, or much more slowly, but in the ship huge.As far as I know, there are no technical reasons on which the spaceship cannot be dispersed till the speed making ninety and more percent of a velocity of light. Then flight time between the next stars is reduced till fifty years - dullishly, perhaps, but is completely not unreal, in particular for the beings which life cycle is measured by centuries. It is possible to imagine without difficulty travel of such duration by the ships, it big, than our present. But, maybe, similar speeds are unattainable for the ships bearing a significant payload; do not forget, it is necessary to carry with itself also fuel on braking even if not to care of a return way. Whether so it is more reasonable to offer in that case time - let in ten, let even in one hundred years?. it and other authors believed that it is realizable, it is necessary to construct only a moving world in diameter in some kilometres, calculated for thousand passengers and on travel lasting ten generations. Certainly, all systems of such world should function as completely closed, automatically recreating food, air and all the rest. Whether but in long run not so business at us on the Earth is, moreover and scales at us are more solid... One authors suggest to build "space arks" in the form of concentric spheres, others - in the form of hollow rotating cylinders so that centrifugal force it is artificial has replaced a gravity, - exactly how it is carried out on the Frame... Professor Davidson could not suffer illiterate chatter longer. - Yes there is no such force in the nature, simply is not present! Centrifugal force was invented by engineers. And in a science there is a force of inertia... ![]()
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