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In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of the cylinders are rel
Posted: Sun Jul 10, 2022 3:39 pm
by answerhappygod
- In The Figure A Lead Brick Rests Horizontally On Cylinders A And B The Areas Of The Top Faces Of The Cylinders Are Rel 1 (258.9 KiB) Viewed 43 times
In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of the cylinders are related by AA= 2.2 Ag; the Young's moduli of the cylinders are related by EA= 2.1 EB. The cylinders had identical lengths before the brick was placed on them. What fraction of the brick's mass is supported (a) by cylinder A and (b) by cylinder B? The horizontal distances between the center of mass of the brick and the centerlines of the cylinders are dafor cylinder A and dg for cylinder B. (c) What is the ratio da/dB? com of brick B