Experimental Determination of the Resistance of Single Truck Electric Railway Cars on Tangent Tracks (Classic Reprint)

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Excerpt from Experimental Determination of the Resistance of Single Truck Electric Railway Cars on Tangent TracksSmation of forces 1, times the distance equals the unit weight times the difference in velocity heads. Let d equal length of space interval, here taken at twenty feet, and let the unit weight be one ton or lbs., so that the sewsral unit forces above be come pounds per ton.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.