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The 23-kg roll of paper has a radius of gyration ka = 90 mm about an axis passing through point A. It is pin supported at bot
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conside F.B.D of paper Roll FAB cosa 325mm 300 325 300 Toc 2 :مرجع 0.9231 125 Sino: 125 -0.3846 325 OF=29N KA = o.ogom fk mgNow Thet i TAL erad 182 FXM-fkle) = mxkA²a (29- 23.1465) * 0.125 23% (0.0912 3.9275 = da Clockwise.

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