Fahie, J. J. (John Joseph), 1846-1934 · London, J. Murray · leaf 443
whenaccurately balanced) be removed several degreesfrom the perpendicular, it will continue a to-and-fromotion through a very great number of vibra-tions before coming to rest ; and in order thatit may continue its oscillations as long as it iswanted, the attendant must occasionally give ita smart… … GALILEOS DESIGN OF A PENDULUM CLOCK {see next page). From Favaros Galileo e Cristiano Huygens. Nuovi documentisuir applicazione del pendolo all orologio {Nuovi siudiCalileiani, Venice, 1891). 398 GALILEO AT ARCETRI [1636- sector which in passing strikes a rod hung at oneend. The lower end of this…
