aicients for measuring short periods ftime just as musicians now use tlimetronome to get regular beats. Gaileo is credited with noticing its reguljbeats, but did not apply it to clockalthough his son made a partially su(cessful attempt. The first mathematcal investigation of the pendulum wemade by… … Fig. 30—Remontoir Clock Movement the better is the time-keeping, binature does not permit us to carry an}thing- to the extreme ; so the difficult TIME AND ITS MEASUREMENT 41 ,of finding- a tower high enough andiSteady enough, the cumbersomeness ofweight, the elasticity of the rod, andmany other…
Time · Clocks and watches
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