The Cambridge Course of Elementary Natural Philosophy

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Excerpt from The Cambridge Course of Elementary Natural Philosophy: Being the Demonstrations of the Propositions in Mechanics and Hydrostatics in Which Those Persons Who Are Not Candidates for Honours Are Examined for the Degree of B.AThe amount of a Statical Force is described by stating the number of pounds it would support if the Force were made to act directly opposite to the force of gravity. Thus if the weight of a body were P pounds, and it were pre vented from moving towards the earth's surface by a hand placed beneath it, the resistance offered by the hand to the communication of motion, (that is, the force exercised by the hand), would be P pounds, and if this same pressure were produced by the hand in any other direction, it would be described in the same manner, by saying that it was equal to P pounds, or that it was P pounds.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.