The Exploration of SpacePocket Books, 1979 - 237 pagini Presents a nonscientific explanation of space exploration and a view of future life on other planets. |
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Pagina 26
... become suitably adapted to their surroundings . And in 1752 the great Voltaire produced Micromegas , a work which is remarkably modern in outlook as it shows Man and his planet in the correct astronomical perspective . Micromegas was a ...
... become suitably adapted to their surroundings . And in 1752 the great Voltaire produced Micromegas , a work which is remarkably modern in outlook as it shows Man and his planet in the correct astronomical perspective . Micromegas was a ...
Pagina 91
Arthur Charles Clarke. change heat for speed . They become cooler , but acquire a high velocity and so generate the thrust ... become " hot , " to use the expressive slang which has now passed into the language of physics , as soon as it ...
Arthur Charles Clarke. change heat for speed . They become cooler , but acquire a high velocity and so generate the thrust ... become " hot , " to use the expressive slang which has now passed into the language of physics , as soon as it ...
Pagina 113
Arthur Charles Clarke. it would become apparent that the ship's actual position was beginning to deviate from the orbit it should be following , owing to the inevitable errors in the initial period of powered flight . It might then become ...
Arthur Charles Clarke. it would become apparent that the ship's actual position was beginning to deviate from the orbit it should be following , owing to the inevitable errors in the initial period of powered flight . It might then become ...
Cuprins
Preface to the 1951 Edition | 11 |
Thirty Years Later | 15 |
The Shaping of the Dream | 21 |
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acceleration airless already astronautics astronomers atmo atmosphere body bricks build carry certainly Chapter chemical completely conquest of space consider course crew degrees F difficult direction distance Earth energy enormous escape velocity exist exploration extremely fact Figure fuel Galaxy giant gravitational field gravity heat Hermann Oberth hundred miles idea imagine important interplanetary flight interplanetary travel interstellar ionosphere Jerry Pournelle journey Jupiter landing large number light light-years lunar Mars and Venus Martian means Mercury meteors miles in diameter million minutes missile Moon Moon's motors never normal observed once oxygen payload perhaps planetary planets Pluto possible pounds pressure probably problem produce propellant propulsion Proxima Centauri radar radio reach reason refueling rocket power satellite Saturn scientific ship Solar System space space-flight space-station space-suits space-travel spaceship speed spin stars stations surface take-off telescope temperature thousand thrust tion trolley voyage weight weightless