A textbook on mechanical and electrical engineering (1898)
International Correspondence Schools · Scranton : International Textbook Co., [1898-99] · leaf 345
ground first, in the former experiment.This resistance of the air may be nearlyequalized by making the two bodies of thesame shape and size. For example, if awooden and an iron ball, having equal diam-eters, were dropped from the same height,Fig. 120. they would strike the ground at almost exactly… … ^-^
Electrical engineering · Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
