Elements of Astronomy (Classic Reprint)
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Partner: | buecher.de |
Hersteller: | Forgotten Books (Newcomb, Simon) |
Stand: | 2015-08-04 03:50:33 |
Produktbeschreibung
Excerpt from Elements of Astronomy Two objects have been kept in view in preparing this little book. One was to condense those facts and laws of the science which are of most interest and importance to the general intelligent public within so small a compass as not to make a very serious addition to the curriculum of the high school or college. The other was so to present the subject that as little formal mathematics as possible should be necessary to its mastery. Of the first object little need be said. The typical person constantly kept in mind has been the inquiring layman seeking to know something of the heavenly bodies and their relation to the earth, including such subjects of human interest as the changing seasons, the measure of time, and the varying aspects of the planets. The second object involves more serious questions. Can an idea of the laws and phenomena of the celestial motions be conveyed to a pupil who has not completed the regular course in geometry and physics? The author believes that it can. It cannot, indeed, be denied that the professional astronomer, engineer, surveyor, and navigator who are to make astronomical observations and computations must have a fairly complete training in at least the elementary branches of mathematics. But this training is not essential to him who desires only a command of general ideas, without proposing to make technical applications of the science. What is I really essential are those conceptions of motion and form which one may derive from everyday observation, and the understanding of a few elementary definitions in geometry and physics. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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