60 x 131.2 x 44.7 Carved wood and brass
Machine to study the movement along a cycloid
60 x 131.2 x 44.7 Carved wood and brass
's Gravesande, Willem Jacob, Physices Elementa, Leiden, 1742, vol. I, p. 402, Tab. XV, fig. 7.
Desaguliers, Jean Théophile, A Course of Experimental Philosophy, London, 1734, vol. I, p. 379, Pl. 27, Fig. 8.