Tissandier, Gaston, 1843-1899, Frith, Henry, 1840-, Harry Houdini Collection (Library of Congress) DLC · London, New York [etc.] Ward, Lock & Co · leaf 619
ooden ruler. Theexperiment succeeds very well also if performed withdraughtsmen piled up on the draught-board. Another experiment which belongs to the laws ofresisting force is herewith shown. A sixpence is placed = 6 SOLID BODIES. on a table covered with a cloth or napkin. It is coveredwith a… … Call ng out a sixpence from the glass. it is necessary to scratch the cloth with the nail of theforefinger; the elasticity of the material communicatesthe movement to the sixpence, which slowly moves in thedirection of the finger, until it finally comes out completelyfrom beneath the glass. Wc may…
Scientific recreations
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