Matter, ether, and motion; the factors and relations of physical science (1892)
Dolbear, A. E. (Amos Emerson), 1837-1910 · Boston, Lee and Shepard · leaf 49
ffing the 36 MATTER, ETHER. AND MOTION smoke from their mouths, and thev can be madeartificially by providing a box having a hole on oneside an inch or two in diameter and the side oppositecovered with a piece of cloth. A saucer containingstrong ammonia water and another with strong hydro-chloric… … DlAG. I. formed in the air under such conditions present somany interesting phenomena that it is worth the whilehere to allude to them for the sake of helping themind to a clearer idea of how some of the propertiesexhibited by matter may be accounted for.1 1 The method of producing these vortex…
Physics
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
