Bartlett, W. H. C. (William Holms Chambers), 1804-1893 · New York : Barnes · leaf 248
n; callthe weight of the entirependulum, W; its mass,M; its angular velocityat any instant, Vi; itsmoment of inertia withreference to the axis ofsuspension, I; the dis-tance of its centre ofgravity from the axis,D ; the vertical distanceP G\ through which thecentre of gravity mustdescend from its… … --+G? and hence Wy = Mgy, IV? = 2 Mgy. work of theweight; The point G on the line A G at the units distance fromA, will, during the motion, describe an arc similar toG Gr, and the vertical distance G, Pn denoted by yn .through which this point will fall while G is passing toG, will be given by y =…
Mechanics · Acoustics · Optics
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