I.C.S. reference library : a series of textbooks prepared for the students of the International Correspondence Schools and containing in permanent form the instruction papers examination questions, and keys used in their various courses (1904)
International Correspondence Schools · Scranton : International Textbook Co. · leaf 190
endent of the ve-^ locity due to the forceof the throw. 50. In Fig. 1 a ball eis supported in a cup,the bottom of which isattached to the lev6r oin such a manner that owill swing the bot-tom horizontally andallow the ball to drop.Another ball d rests ina horizontal groove thatis provided with a… … 14 PRINCIPLES OF MECHANICS. § 4 an impulse in a horizontal direction, and swings o so as toallow e to fall. On trying the experiment, it is found that b follows apath shown by the curved dotted line, and reaches the floorat the same instant as e, which drops vertically. Thisshows that the force…
Bookkeeping · Textile fabrics · Textile factories
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
