Word: orbiter
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Dates: during 1950-1959
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When Russia sent the first man-made earth satellite into orbit last October, said Mahon during debate on the $38 billion defense appropriation, "we became aroused, humiliated, angry, frustrated and determined. Now the anger has cooled and the determination has been blunted." From a "peak of awareness and urgency," the U.S. has backslid to ''the humdrum plane of complacency." And complacency is dangerous. "The Soviet threat to our pre-eminence in industry, science and military striking power is steadily increasing. We have long been accustomed to think of the U.S. as occupying an unchallenged and unchallengeable position...
Citation: "One of the many stellar products that Brooklyn has sent into spacious orbit...
Eighth grade students learn enough chemistry to determine simple compounds of some twenty-odd elements, enough astronomy to calculate roughly the winter solstice with hand-made tools or to ask why the orbit of the moon is not a true ellipse, and enough geometry and trigonometry to construct very accurate maps on conic and other projections...
Meanwhile, they are also studying the phases of the moon, learning how it travels about the earth and why its orbit takes an elliptical shape. This leads to a study of Kepler's Law and its application to the orbits of artificial satellites. From here on it is only a few steps to the concepts of gravity, mass, and specific gravity...
...matter of minutes after the Navy blasted off its fifth Vanguard rocket at Cape Canaveral one night last week, instruments flashed word to Central Control that all three stages had fired successfully, that the third stage was sailing along faster than the 18,000 m.p.h. needed to orbit. But from downrange tracking stations came a warning that the third stage was climbing at too sharp an angle. After San Diego reported no signal at all, Navy scientists sadly concluded that there was a malfunction in the guidance system, that the rocket failed to keel over into the near-horizontal course...