Philosophical instructor, or, Webster's elements of natural philosophy : subdivided into principles and illustrations ; intended for academies, medical schools, and the popular class-room (1824)
Eaton, Amos, 1776-1842, Webster, John, fl. 1804-1824 · Albany : Printed by Websters and Skinners ... · leaf 54
ut and pasted on the cylinder, itwill form one complete revolution of the spiral; or ife f and c f be five tines g f and f h, the paper willroll five times round the cylinder, and the edge of theinclined plane will form a spiral or thread half aninch wide, and two inches and a half in extent. As… … 52 JRICTION OR ATTRITION.
Physics
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