Standards Yearbook, 1928 (Classic Reprint)

Download or read book Standards Yearbook, 1928 (Classic Reprint) written by National Bureau Of Standards and published by Forgotten Books. This book was released on 2018-10-11 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Standards Yearbook, 1928 In the present state of our knowledge it is recommended that the conference adopt as the fundamental standard for the length Of light waves the wave length of the red radiation emitted by cadmium vapor, as determined by the experiments Of Messrs. Benoit, Fabry, and Perot. 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.