Text-book of general physics, for the use of colleges and scientific schools (1899)
Hastings, Charles Sheldon · Boston: Ginn & company · leaf 50
of revolution differs fromthe value of the period required by the particular surfaceused, the particle can have no position of equilibrium on it. In order to realize in a simple manner the condition thatthe balls of the governor should swing in a parabolic arc,Huyghens found it sufficient to attach… … 40 SIMPLE TYPES OF MOTION. C 27. Drying Machines. — Another important application ofthe principle of rotary motion is that made in the so-calledcentrifugal drying machines, which have come into extensiveuse in recent years. In order to compare the efficiency of draining andm whirling, let m (Fig.…
Physics
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