In the figure, a leadbrick rests horizontally on cylinders A and B.The areas of the top faces of the cylinders are related byAA=2.7 AB;the Young’s moduli of the cylinders are related byEA=1.6 EB.The cylinders had identical lengths before the brick was placed onthem. What fraction of the brick’s mass is supported (a) by cylinder A and(b) by cylinderB? The horizontal distances between the center of mass ofthe brick and the centerlines of the cylinders aredAforcylinder A and dBfor cylinder B. (c) What is the ratio dA/dB?
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